<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). 
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the  <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. 

<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product. 
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}

2. click:
Action: Click on a button or clickable element on the Amazon website.
Action Argument: The click_type is one of the buttons or clickable elements including review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter. Select one of these elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "click_type",
}

3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}

4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products. 
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>

<|memory_start|>
{"timestamp": "2025-04-10T21:34:38.098Z", "action": "input", "action_argument": "vita"}
{"timestamp": "2025-04-10T21:34:38.228Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-10T21:36:07.486Z", "action": "click_product", "action_argument": "B08FNG91XM"}
{"timestamp": "2025-04-10T21:36:21.008Z", "action": "purchase", "action_argument": "B08FNG91XM"}
{"timestamp": "2025-04-10T21:36:25.628Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T21:36:41.227Z", "action": "click_product", "action_argument": "B08FNG91XM"}
{"timestamp": "2025-04-10T21:36:50.282Z", "action": "click_product", "action_argument": "B0000DJASY"}
{"timestamp": "2025-04-10T21:36:58.021Z", "action": "purchase", "action_argument": "B0000DJASY"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-10T21:38:58.749Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T21:39:08.792Z", "action": "click", "action_argument": "quantity"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
{
  "search_term": [
    {
  "term": ""
}
  ],
  "promotion_items": [
    {"title": "Elderberry Vitamin C and Zinc 120 Capsules | with Quercetin and Vitamin D3 | Immune Support for Adults | Zink Supplements for Men and Women | 2 Months Supply | Natural Immunity Booster", "asin": "B0DGZBMHCY", "price": "$22.99", "quantity": ""},
    {"title": "NaturesPlus Hema-Plex Iron - 60 Fast-Acting Softgels - 85 mg Iron + Vitamin C & Bioflavonoids for Healthy Red Blood Cells - Vegan, Gluten Free - 20 Servings", "asin": "B06WVL12RL", "price": "$14.16", "quantity": ""},
    {"title": "Puregen Labs Ferrous Sulfate 325 mg (65 mg Elemental Iron) High Potency Iron Supplement | No Artificial Color Additives - 200 Tablets Made in USA", "asin": "B0CPKF8BC2", "price": "$9.95", "quantity": ""},
    {"title": "Airborne Elderberry + Zinc & Vitamin C Gummies For Adults, Immune Support Vitamin D & Zinc Gummies With Powerful Antioxidant Vitamins C D & E - 50 Gummies, Elderberry Flavor", "asin": "B08VK4ZF87", "price": "$10.81", "quantity": ""},
    {"title": "Nature Made Extra Strength Zinc Supplements 30 mg, Dietary Supplement for Immune Health and Antioxidant Support, 60 Zinc Gummies, 30 Day Supply", "asin": "B09SRCW64V", "price": "$14.99", "quantity": ""},
    {"title": "Slow Fe 45mg Iron Supplement for Iron Deficiency, Slow Release, High Potency, Easy to Swallow Tablets - 60 Count", "asin": "B00ZQUDWIG", "price": "$16.99", "quantity": ""},
    {"title": "Nature Made Calcium 600 mg with Vitamin D3, Dietary Supplement for Bone Support, 220 Tablets (pack of 1)", "asin": "B002FH5I0I", "price": "$9.97", "quantity": ""},
    {"title": "Nature Made Potassium Gluconate 550mg, 100 tablets", "asin": "B00EYC4D62", "price": "$389", "quantity": ""},
    {"title": "Nature's Bounty Fish Oil, Supports Heart Health, 1200 Mg, 360 Mg Omega-3, Rapid Release Softgels, 200 Ct", "asin": "B000NPYY04", "price": "$13.59", "quantity": ""},
    {"title": "Nature\u2019s Way Sambucus Elderberry Immune Gummies, Daily Immune Support for Kids and Adults*, with Vitamin C, Vitamin D3, Zinc, Gluten Free, Vegetarian, 60 Gummies (Packaging May Vary)", "asin": "B00MJ7VL1O", "price": "$14.97", "quantity": ""},
    {"title": "Nature's Bounty Zinc 50mg, Immune Support & Antioxidant Supplement, Promotes Skin Health 250 Tablets", "asin": "B08YLTCDTN", "price": "$9.48", "quantity": ""},
    {"title": "EUDELE Adhesive Shower Caddy, 5 Pack Rustproof Stainless Steel Bath Organizers With Large Capacity, No Drilling Shelves for Bathroom Storage & Home Decor", "asin": "B0BLSCY6PR", "price": "$16.99", "quantity": ""},
    {"title": "Futurebiotics Ashwagandha Extra Strength Stress & Mood Support with BioPerine - Non GMO Formula, 100 Vegetarian Capsules", "asin": "B0CQMHSPDV", "price": "$9.97", "quantity": ""},
    {"title": "Nature's Bounty Iron 65mg, 325 mg Ferrous Sulfate, Cellular Energy Support, Promotes Normal Red Blood Cell Production, 100 Tablets", "asin": "B006QQRY2O", "price": "$5.45", "quantity": ""},
    {"title": "Nature's Bounty Zinc, Supports Immune System Function, Dietary Supplement, 50 mg, Caplets, 100 Ct", "asin": "B000GCQ8X0", "price": "$4.48", "quantity": ""},
    {"title": "", "asin": "B0001VVZUC", "price": "$8.99", "quantity": ""},
    {"title": "", "asin": "B01GGFDVUI", "price": "$19.34", "quantity": ""},
    {"title": "", "asin": "B07545D9ZV", "price": "$14.99", "quantity": ""},
    {"title": "", "asin": "B07G5CD6VV", "price": "$32.95", "quantity": ""},
    {"title": "", "asin": "B0115T3NOE", "price": "$28.89", "quantity": ""},
    {"title": "", "asin": "B08BX5SDV1", "price": "$59.00", "quantity": ""},
    {"title": "", "asin": "B0CMR4LZL4", "price": "$34.99", "quantity": ""},
    {"title": "CLIF BAR - Peanut Butter Variety Pack - 2 Flavors - Made with Organic Oats - Energy Bars - Non-GMO - Plant Based Protein Bars (20 Pack, 2 Boxes)", "asin": "B0D4TNVXWZ", "price": "$27.94", "quantity": ""},
    {"title": "ONE Coffee Shop Caffeinated Protein Bars, Caramel Macchiato, Gluten Free with 20g Protein and 65mg of Caffeine Energy, Pantry Staples, 2.12 oz (12 Count), Packaging May Vary", "asin": "B0BNSP8YKT", "price": "$30.99", "quantity": ""},
    {"title": "Clif Bar - Chocolate Brownie Flavor - Made with Organic Oats - 10g Protein - Non-GMO - Plant Based - Energy Bars - 2.4 oz. (18 Pack)", "asin": "B07KSNS8R2", "price": "$23.36", "quantity": ""},
    {"title": "CLIF BAR - Oatmeal Raisin Walnut - Made with Organic Oats - Energy Bars - Non-GMO - Plant Based Protein Bars (10 Pack)", "asin": "B0CXQ6LP2L", "price": "$11.49", "quantity": ""},
    {"title": "Lenny & Larry's The Complete Cookie, Peanut Butter Chocolate Chip, Soft Baked, 16g Plant Protein, Vegan, Non-GMO, 4 Ounce Cookie (Pack of 6)", "asin": "B089MV9RSS", "price": "$17.99", "quantity": ""},
    {"title": "Pure Protein Bars, High Protein, Nutritious Snacks to Support Energy, Low Sugar, Gluten-free, Cookies and Cream, 1.76oz, 12 Pack", "asin": "B0CGFVZMJ2", "price": "$16.99", "quantity": ""},
    {"title": "Nature Made Extra Strength Vitamin C 1000 mg, Dietary Supplement for Immune Support, 100 Tablets, 100 Day Supply", "asin": "", "quantity": ""},
    {"title": "Nature Made Extra Strength Dosage Chewable Vitamin C 1000 mg per serving, Dietary Supplement for Immune Support, 90 Tablets, ", "asin": "", "quantity": ""},
    {"title": "Razer BlackWidow V3 Mechanical Gaming Keyboard: Green Mechanical Switches - Tactile & Clicky - Chroma RGB Lighting - Compact ", "asin": "", "quantity": ""},
    {"title": "No Exit and Three Other Plays", "asin": "", "quantity": ""},
    {"title": "GNC Pro Performance Creatine Monohydrate 3500mg - 120 Capsules, Helps Improve Athletic Performance", "asin": "", "quantity": ""},
    {"title": "Optimum Nutrition Micronized Creatine Monohydrate Capsules, Keto Friendly, 2500mg, 200 Capsules (Packaging May Vary)", "asin": "", "quantity": ""}
  ],
  "active_items": [
    {"title": "AI Engineering: Building Applications with Foundation Models", "asin": "1098166302", "delivery": "Same-Day FREE delivery Today 5\u202fPM - 10\u202fPM FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Ranong Tea Matcha Green Tea Latte Instant Drink Mix 8 Sachets", "asin": "B07RWN8N9H", "delivery": "FREE delivery Sun, Apr 13", "quantity": "1", "selected": false, "options": [{"Size": "8 Count (Pack of 1)"}]},
    {"title": "LLM Engineer's Handbook: Master the art of engineering large language models from concept to production", "asin": "1836200072", "delivery": "FREE delivery Sun, Apr 13 FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Build a Large Language Model (From Scratch)", "asin": "1633437167", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Nexus: A Brief History of Information Networks from the Stone Age to AI", "asin": "059373422X", "delivery": "Same-Day FREE delivery Today 5\u202fPM - 10\u202fPM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Butter: A Novel of Food and Murder", "asin": "0063236419", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Amazon Basics Rectangular Plastic Desk Organizer, Half Accessory Tray, 9.4\" x 3.3\" x 1\", Black", "asin": "B07S268HGD", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Nature's Bounty Magnesium, Bone and Muscle Health, Whole Body Support, Tablets, 500 Mg, 200 Ct", "asin": "B00H5PJ0HW", "delivery": "Same-Day FREE delivery Today 5\u202fPM - 10\u202fPM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Unflavored"}, {"Size": "200 Count (Pack of 1)"}]},
    {"title": "The Global War on Tobacco: Mapping the World's First Public Health Treaty", "asin": "1421416832", "delivery": "$3.99 delivery Apr 18 - 25", "quantity": "1", "selected": false, "options": []},
    {"title": "Allen Carr's Easy Way To Stop Smoking", "asin": "0615482155", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "JARLINK Over The Door Organizer Storage, 5 Shelf Hanging Door Organizer with 5 Large Capacity Pockets, Anti Tilt 44 lb Load Behind Door Organizer for Bedroom, Bathroom, Pantry, Nursery, (Grey)", "asin": "B0C89STMFK", "delivery": "Same-Day FREE delivery Today 5\u202fPM - 10\u202fPM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Grey"}, {"Size": "1 Pack"}]},
    {"title": "Go! More Than a Game: Revised Edition", "asin": "080483475X", "delivery": "One-Day FREE delivery Tomorrow, Apr 11 FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Killers of the Flower Moon: Adapted for Young Readers: The Osage Murders and the Birth of the FBI", "asin": "0593377370", "delivery": "Two-Day FREE delivery Sat, Apr 12 FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "For Profit: A History of Corporations", "asin": "1541601572", "delivery": "One-Day FREE delivery Tomorrow, Apr 11 FREE Returns", "quantity": "1", "selected": false, "options": []}
  ],
  "saved_items": [
    {"title": "USHAKE Bike Combination U Lock, Heavy Duty Bike Combination U Lock Paddle Lock for Bicycle Electric Scooter Motorcycles Metal Fence Gate Anti Theft", "asin": "B074Z1PVZQ", "options": []},
    {"asin": "B074Z1PVZQ", "options": []},
    {"title": "NOCCO Zero Sugar Energy Drink, Variety Pack - 12 Fl Oz (12-Pack) - 180 mg Caffeine, Sugar-Free, BCAAs - Branched Chain Amino Acids, Carbonated, Low Calorie, B Vitamins, Grab & Go Performance Beverage", "asin": "B07Y1VYP75", "options": []},
    {"title": "Asvel 7509 Rice Container Bin with Pour Spout Plastic Clear 2KG", "asin": "B00GQIM9KO", "options": [{"Pattern Name": "1pcs"}]},
    {"title": "1 X Chinese Calligraphy Black Ink (yi de ge mo Zhi) 100G", "asin": "B0042IRDAQ", "options": []},
    {"title": "Core Power Elite High Protein Shake, Chocolate, 42g Bottle, 14oz, 12 Pack", "asin": "B01DDIRDZA", "options": [{"Flavor Name": "Chocolate"}, {"Size": "14 Fl Oz (Pack of 12)"}]},
    {"title": "Living proof Dry Shampoo, Perfect hair Day, Dry Shampoo for Women and Men, 5.5 oz", "asin": "B0170GOCVO", "options": [{"Size": "5.5 Ounce (Pack of 1)"}]},
    {"title": "CLIF BAR - Crunchy Peanut Butter - Made with Organic Oats - 11g Protein - Non-GMO - Plant Based - Energy Bars - 2.4 oz. (18 Pack)", "asin": "B07CVDTFZ2", "options": []},
    {"title": "Midea MERM17S1AST Cu.ft Mini Fridge Compact Refrigerator, 1.7 Cubic Feet, Silver", "asin": "B0CWV73784", "options": []},
    {"title": "XTEND Sport BCAA Powder Blue Raspberry Ice - Electrolyte Powder for Recovery & Hydration with Amino Acids - 30 Servings", "asin": "B07BV6Y72J", "options": [{"Flavor Name": "Blue Raspberry Ice"}, {"Size": "30 Servings (Pack of 1)"}]},
    {"title": "EUHOMY Upright freezer, 3.0 Cubic Feet, Single Door Compact Mini Freezer with Reversible Stainless Steel Door, Small freezer for Home/Dorms/Apartment/Office, Silver", "asin": "B082PHYNMY", "options": []},
    {"title": "Monitor Power Cord Replacement 3FT - PC Computer Power Supply Cord, NEMA 5-15P to IEC C13 Connector SVT 16AWG, Universal Laptop 3 Prong Power Cable, Mains Lead 125V 10A for Power Brick Network Switch", "asin": "B0BPGB3MHY", "options": []},
    {"title": "Wireless Charger 3 in 1,RTOPS Magnetic Travel Wireless Charging Station Multiple Devices,GaN 3 in 1 Charging Station,Compatible for iPhone16/15/14/13/Pro/Max,iWatch,AirPods4/3/2/Pro(Adapter Includes)", "asin": "B09MS72VJ2", "options": [{"Color": "black"}]},
    {"title": "ZHENAN 12-Pack Advanced Goose Feather Badminton Shuttlecocks with Great Stability and Durability,Indoor Outdoor Sports Hight Speed Training Badminton Birdies Balls", "asin": "B083588MPF", "options": [{"Color": "White"}]},
    {"title": "Kerykwan 304 Food Grade Stainless Steel Shabu Shabu Hot pot with Divider&Lid for Induction Cooktop Gas Stove Dual Sided Soup Cookware (White, 13in)", "asin": "B0899893YQ", "options": []},
    {"title": "Sonya 5L Electric Dual-Sided Shabu Shabu & Mongolian Hot Pot \u2013 Stainless Steel, Large Capacity for Family Meals & Hot Pot Parties", "asin": "B00NGY5PCU", "price": "$63.99", "options": []},
    {"title": "Dr.HOWS Doran Doran 3 in 1 Electric Skillet, Combo Multi Cooker, Rectangle Hot Pot Fryer Pan Griddle and Grill with Safe Nonstick Coating, Steady Heat, Glass Lid (yellow)", "asin": "B0B9RRP331", "options": [{"Color": "yellow"}]},
    {"asin": "B0B9RRP331", "options": []},
    {"title": "Frank Herbert's Dune Saga 6-Book Boxed Set: Dune, Dune Messiah, Children of Dune, God Emperor of Dune, Heretics of Dune, and Chapterhouse: Dune", "asin": "0593201884", "options": []},
    {"title": "Catchmaster Window Fly Traps 12-Pack, Fruit Fly Traps for Indoors, Disposable Bulk Bug Catcher, Waterproof Insect Glue Trap, Adhesive Strips, Pet Safe Pest Control for Home, Kitchen, & Garage", "asin": "B001QBPP66", "options": [{"Size": "12 Traps"}]},
    {"title": "Haku Whiskey Barrel Aged Shoyu Soy Sauce, 750 ml \u2013 Authentic Japanese Soy Sauce, Aged in Mizunara Oak Barrels, Mellow & Delicate Flavor, Traditional Brewing Methods, Imported from Kyoto", "asin": "B018EHM9YK", "price": "$31.00", "options": []},
    {"title": "TeeTurtle - The Original Reversible Octopus Plushie - Green + Aqua - Cute Sensory Fidget Stuffed Animals That Show Your Mood", "asin": "B07H4K9YX9", "options": [{"Color": "Green + Aqua"}]}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-10T21:41:39.367Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</answer>"

<|im_end|>
<|im_start|>assistant
<think>

user
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). 
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the  <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. 

<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product. 
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}

2. click:
Action: Click on a button or clickable element on the Amazon website.
Action Argument: The click_type is one of the buttons or clickable elements including review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter. Select one of these elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "click_type",
}

3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}

4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products. 
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>

<|memory_start|>
{"timestamp": "2025-04-10T21:34:38.098Z", "action": "input", "action_argument": "vita"}
{"timestamp": "2025-04-10T21:34:38.228Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-10T21:36:07.486Z", "action": "click_product", "action_argument": "B08FNG91XM"}
{"timestamp": "2025-04-10T21:36:21.008Z", "action": "purchase", "action_argument": "B08FNG91XM"}
{"timestamp": "2025-04-10T21:36:25.628Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T21:36:41.227Z", "action": "click_product", "action_argument": "B08FNG91XM"}
{"timestamp": "2025-04-10T21:36:50.282Z", "action": "click_product", "action_argument": "B0000DJASY"}
{"timestamp": "2025-04-10T21:36:58.021Z", "action": "purchase", "action_argument": "B0000DJASY"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-10T21:38:58.749Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T21:39:08.792Z", "action": "click", "action_argument": "quantity"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
{
  "search_term": [
    {
  "term": ""
}
  ],
  "promotion_items": [
    {"title": "Elderberry Vitamin C and Zinc 120 Capsules | with Quercetin and Vitamin D3 | Immune Support for Adults | Zink Supplements for Men and Women | 2 Months Supply | Natural Immunity Booster", "asin": "B0DGZBMHCY", "price": "$22.99", "quantity": ""},
    {"title": "NaturesPlus Hema-Plex Iron - 60 Fast-Acting Softgels - 85 mg Iron + Vitamin C & Bioflavonoids for Healthy Red Blood Cells - Vegan, Gluten Free - 20 Servings", "asin": "B06WVL12RL", "price": "$14.16", "quantity": ""},
    {"title": "Puregen Labs Ferrous Sulfate 325 mg (65 mg Elemental Iron) High Potency Iron Supplement | No Artificial Color Additives - 200 Tablets Made in USA", "asin": "B0CPKF8BC2", "price": "$9.95", "quantity": ""},
    {"title": "Airborne Elderberry + Zinc & Vitamin C Gummies For Adults, Immune Support Vitamin D & Zinc Gummies With Powerful Antioxidant Vitamins C D & E - 50 Gummies, Elderberry Flavor", "asin": "B08VK4ZF87", "price": "$10.81", "quantity": ""},
    {"title": "Nature Made Extra Strength Zinc Supplements 30 mg, Dietary Supplement for Immune Health and Antioxidant Support, 60 Zinc Gummies, 30 Day Supply", "asin": "B09SRCW64V", "price": "$14.99", "quantity": ""},
    {"title": "Slow Fe 45mg Iron Supplement for Iron Deficiency, Slow Release, High Potency, Easy to Swallow Tablets - 60 Count", "asin": "B00ZQUDWIG", "price": "$16.99", "quantity": ""},
    {"title": "Nature Made Calcium 600 mg with Vitamin D3, Dietary Supplement for Bone Support, 220 Tablets (pack of 1)", "asin": "B002FH5I0I", "price": "$9.97", "quantity": ""},
    {"title": "Nature Made Potassium Gluconate 550mg, 100 tablets", "asin": "B00EYC4D62", "price": "$389", "quantity": ""},
    {"title": "Nature's Bounty Fish Oil, Supports Heart Health, 1200 Mg, 360 Mg Omega-3, Rapid Release Softgels, 200 Ct", "asin": "B000NPYY04", "price": "$13.59", "quantity": ""},
    {"title": "Nature\u2019s Way Sambucus Elderberry Immune Gummies, Daily Immune Support for Kids and Adults*, with Vitamin C, Vitamin D3, Zinc, Gluten Free, Vegetarian, 60 Gummies (Packaging May Vary)", "asin": "B00MJ7VL1O", "price": "$14.97", "quantity": ""},
    {"title": "Nature's Bounty Zinc 50mg, Immune Support & Antioxidant Supplement, Promotes Skin Health 250 Tablets", "asin": "B08YLTCDTN", "price": "$9.48", "quantity": ""},
    {"title": "EUDELE Adhesive Shower Caddy, 5 Pack Rustproof Stainless Steel Bath Organizers With Large Capacity, No Drilling Shelves for Bathroom Storage & Home Decor", "asin": "B0BLSCY6PR", "price": "$16.99", "quantity": ""},
    {"title": "Futurebiotics Ashwagandha Extra Strength Stress & Mood Support with BioPerine - Non GMO Formula, 100 Vegetarian Capsules", "asin": "B0CQMHSPDV", "price": "$9.97", "quantity": ""},
    {"title": "Nature's Bounty Iron 65mg, 325 mg Ferrous Sulfate, Cellular Energy Support, Promotes Normal Red Blood Cell Production, 100 Tablets", "asin": "B006QQRY2O", "price": "$5.45", "quantity": ""},
    {"title": "Nature's Bounty Zinc, Supports Immune System Function, Dietary Supplement, 50 mg, Caplets, 100 Ct", "asin": "B000GCQ8X0", "price": "$4.48", "quantity": ""},
    {"title": "", "asin": "B0001VVZUC", "price": "$8.99", "quantity": ""},
    {"title": "", "asin": "B01GGFDVUI", "price": "$19.34", "quantity": ""},
    {"title": "", "asin": "B07545D9ZV", "price": "$14.99", "quantity": ""},
    {"title": "", "asin": "B07G5CD6VV", "price": "$32.95", "quantity": ""},
    {"title": "", "asin": "B0115T3NOE", "price": "$28.89", "quantity": ""},
    {"title": "", "asin": "B08BX5SDV1", "price": "$59.00", "quantity": ""},
    {"title": "", "asin": "B0CMR4LZL4", "price": "$34.99", "quantity": ""},
    {"title": "CLIF BAR - Peanut Butter Variety Pack - 2 Flavors - Made with Organic Oats - Energy Bars - Non-GMO - Plant Based Protein Bars (20 Pack, 2 Boxes)", "asin": "B0D4TNVXWZ", "price": "$27.94", "quantity": ""},
    {"title": "ONE Coffee Shop Caffeinated Protein Bars, Caramel Macchiato, Gluten Free with 20g Protein and 65mg of Caffeine Energy, Pantry Staples, 2.12 oz (12 Count), Packaging May Vary", "asin": "B0BNSP8YKT", "price": "$30.99", "quantity": ""},
    {"title": "Clif Bar - Chocolate Brownie Flavor - Made with Organic Oats - 10g Protein - Non-GMO - Plant Based - Energy Bars - 2.4 oz. (18 Pack)", "asin": "B07KSNS8R2", "price": "$23.36", "quantity": ""},
    {"title": "CLIF BAR - Oatmeal Raisin Walnut - Made with Organic Oats - Energy Bars - Non-GMO - Plant Based Protein Bars (10 Pack)", "asin": "B0CXQ6LP2L", "price": "$11.49", "quantity": ""},
    {"title": "Lenny & Larry's The Complete Cookie, Peanut Butter Chocolate Chip, Soft Baked, 16g Plant Protein, Vegan, Non-GMO, 4 Ounce Cookie (Pack of 6)", "asin": "B089MV9RSS", "price": "$17.99", "quantity": ""},
    {"title": "Pure Protein Bars, High Protein, Nutritious Snacks to Support Energy, Low Sugar, Gluten-free, Cookies and Cream, 1.76oz, 12 Pack", "asin": "B0CGFVZMJ2", "price": "$16.99", "quantity": ""},
    {"title": "Nature Made Extra Strength Vitamin C 1000 mg, Dietary Supplement for Immune Support, 100 Tablets, 100 Day Supply", "asin": "", "quantity": ""},
    {"title": "Nature Made Extra Strength Dosage Chewable Vitamin C 1000 mg per serving, Dietary Supplement for Immune Support, 90 Tablets, ", "asin": "", "quantity": ""},
    {"title": "Razer BlackWidow V3 Mechanical Gaming Keyboard: Green Mechanical Switches - Tactile & Clicky - Chroma RGB Lighting - Compact ", "asin": "", "quantity": ""},
    {"title": "No Exit and Three Other Plays", "asin": "", "quantity": ""},
    {"title": "GNC Pro Performance Creatine Monohydrate 3500mg - 120 Capsules, Helps Improve Athletic Performance", "asin": "", "quantity": ""},
    {"title": "Optimum Nutrition Micronized Creatine Monohydrate Capsules, Keto Friendly, 2500mg, 200 Capsules (Packaging May Vary)", "asin": "", "quantity": ""}
  ],
  "active_items": [
    {"title": "AI Engineering: Building Applications with Foundation Models", "asin": "1098166302", "delivery": "Same-Day FREE delivery Today 5\u202fPM - 10\u202fPM FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Ranong Tea Matcha Green Tea Latte Instant Drink Mix 8 Sachets", "asin": "B07RWN8N9H", "delivery": "FREE delivery Sun, Apr 13", "quantity": "1", "selected": false, "options": [{"Size": "8 Count (Pack of 1)"}]},
    {"title": "LLM Engineer's Handbook: Master the art of engineering large language models from concept to production", "asin": "1836200072", "delivery": "FREE delivery Sun, Apr 13 FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Build a Large Language Model (From Scratch)", "asin": "1633437167", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Nexus: A Brief History of Information Networks from the Stone Age to AI", "asin": "059373422X", "delivery": "Same-Day FREE delivery Today 5\u202fPM - 10\u202fPM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Butter: A Novel of Food and Murder", "asin": "0063236419", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Amazon Basics Rectangular Plastic Desk Organizer, Half Accessory Tray, 9.4\" x 3.3\" x 1\", Black", "asin": "B07S268HGD", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Nature's Bounty Magnesium, Bone and Muscle Health, Whole Body Support, Tablets, 500 Mg, 200 Ct", "asin": "B00H5PJ0HW", "delivery": "Same-Day FREE delivery Today 5\u202fPM - 10\u202fPM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Unflavored"}, {"Size": "200 Count (Pack of 1)"}]},
    {"title": "The Global War on Tobacco: Mapping the World's First Public Health Treaty", "asin": "1421416832", "delivery": "$3.99 delivery Apr 18 - 25", "quantity": "1", "selected": false, "options": []},
    {"title": "Allen Carr's Easy Way To Stop Smoking", "asin": "0615482155", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "JARLINK Over The Door Organizer Storage, 5 Shelf Hanging Door Organizer with 5 Large Capacity Pockets, Anti Tilt 44 lb Load Behind Door Organizer for Bedroom, Bathroom, Pantry, Nursery, (Grey)", "asin": "B0C89STMFK", "delivery": "Same-Day FREE delivery Today 5\u202fPM - 10\u202fPM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Grey"}, {"Size": "1 Pack"}]},
    {"title": "Go! More Than a Game: Revised Edition", "asin": "080483475X", "delivery": "One-Day FREE delivery Tomorrow, Apr 11 FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Killers of the Flower Moon: Adapted for Young Readers: The Osage Murders and the Birth of the FBI", "asin": "0593377370", "delivery": "Two-Day FREE delivery Sat, Apr 12 FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "For Profit: A History of Corporations", "asin": "1541601572", "delivery": "One-Day FREE delivery Tomorrow, Apr 11 FREE Returns", "quantity": "1", "selected": false, "options": []}
  ],
  "saved_items": [
    {"title": "USHAKE Bike Combination U Lock, Heavy Duty Bike Combination U Lock Paddle Lock for Bicycle Electric Scooter Motorcycles Metal Fence Gate Anti Theft", "asin": "B074Z1PVZQ", "options": []},
    {"asin": "B074Z1PVZQ", "options": []},
    {"title": "NOCCO Zero Sugar Energy Drink, Variety Pack - 12 Fl Oz (12-Pack) - 180 mg Caffeine, Sugar-Free, BCAAs - Branched Chain Amino Acids, Carbonated, Low Calorie, B Vitamins, Grab & Go Performance Beverage", "asin": "B07Y1VYP75", "options": []},
    {"title": "Asvel 7509 Rice Container Bin with Pour Spout Plastic Clear 2KG", "asin": "B00GQIM9KO", "options": [{"Pattern Name": "1pcs"}]},
    {"title": "1 X Chinese Calligraphy Black Ink (yi de ge mo Zhi) 100G", "asin": "B0042IRDAQ", "options": []},
    {"title": "Core Power Elite High Protein Shake, Chocolate, 42g Bottle, 14oz, 12 Pack", "asin": "B01DDIRDZA", "options": [{"Flavor Name": "Chocolate"}, {"Size": "14 Fl Oz (Pack of 12)"}]},
    {"title": "Living proof Dry Shampoo, Perfect hair Day, Dry Shampoo for Women and Men, 5.5 oz", "asin": "B0170GOCVO", "options": [{"Size": "5.5 Ounce (Pack of 1)"}]},
    {"title": "CLIF BAR - Crunchy Peanut Butter - Made with Organic Oats - 11g Protein - Non-GMO - Plant Based - Energy Bars - 2.4 oz. (18 Pack)", "asin": "B07CVDTFZ2", "options": []},
    {"title": "Midea MERM17S1AST Cu.ft Mini Fridge Compact Refrigerator, 1.7 Cubic Feet, Silver", "asin": "B0CWV73784", "options": []},
    {"title": "XTEND Sport BCAA Powder Blue Raspberry Ice - Electrolyte Powder for Recovery & Hydration with Amino Acids - 30 Servings", "asin": "B07BV6Y72J", "options": [{"Flavor Name": "Blue Raspberry Ice"}, {"Size": "30 Servings (Pack of 1)"}]},
    {"title": "EUHOMY Upright freezer, 3.0 Cubic Feet, Single Door Compact Mini Freezer with Reversible Stainless Steel Door, Small freezer for Home/Dorms/Apartment/Office, Silver", "asin": "B082PHYNMY", "options": []},
    {"title": "Monitor Power Cord Replacement 3FT - PC Computer Power Supply Cord, NEMA 5-15P to IEC C13 Connector SVT 16AWG, Universal Laptop 3 Prong Power Cable, Mains Lead 125V 10A for Power Brick Network Switch", "asin": "B0BPGB3MHY", "options": []},
    {"title": "Wireless Charger 3 in 1,RTOPS Magnetic Travel Wireless Charging Station Multiple Devices,GaN 3 in 1 Charging Station,Compatible for iPhone16/15/14/13/Pro/Max,iWatch,AirPods4/3/2/Pro(Adapter Includes)", "asin": "B09MS72VJ2", "options": [{"Color": "black"}]},
    {"title": "ZHENAN 12-Pack Advanced Goose Feather Badminton Shuttlecocks with Great Stability and Durability,Indoor Outdoor Sports Hight Speed Training Badminton Birdies Balls", "asin": "B083588MPF", "options": [{"Color": "White"}]},
    {"title": "Kerykwan 304 Food Grade Stainless Steel Shabu Shabu Hot pot with Divider&Lid for Induction Cooktop Gas Stove Dual Sided Soup Cookware (White, 13in)", "asin": "B0899893YQ", "options": []},
    {"title": "Sonya 5L Electric Dual-Sided Shabu Shabu & Mongolian Hot Pot \u2013 Stainless Steel, Large Capacity for Family Meals & Hot Pot Parties", "asin": "B00NGY5PCU", "price": "$63.99", "options": []},
    {"title": "Dr.HOWS Doran Doran 3 in 1 Electric Skillet, Combo Multi Cooker, Rectangle Hot Pot Fryer Pan Griddle and Grill with Safe Nonstick Coating, Steady Heat, Glass Lid (yellow)", "asin": "B0B9RRP331", "options": [{"Color": "yellow"}]},
    {"asin": "B0B9RRP331", "options": []},
    {"title": "Frank Herbert's Dune Saga 6-Book Boxed Set: Dune, Dune Messiah, Children of Dune, God Emperor of Dune, Heretics of Dune, and Chapterhouse: Dune", "asin": "0593201884", "options": []},
    {"title": "Catchmaster Window Fly Traps 12-Pack, Fruit Fly Traps for Indoors, Disposable Bulk Bug Catcher, Waterproof Insect Glue Trap, Adhesive Strips, Pet Safe Pest Control for Home, Kitchen, & Garage", "asin": "B001QBPP66", "options": [{"Size": "12 Traps"}]},
    {"title": "Haku Whiskey Barrel Aged Shoyu Soy Sauce, 750 ml \u2013 Authentic Japanese Soy Sauce, Aged in Mizunara Oak Barrels, Mellow & Delicate Flavor, Traditional Brewing Methods, Imported from Kyoto", "asin": "B018EHM9YK", "price": "$31.00", "options": []},
    {"title": "TeeTurtle - The Original Reversible Octopus Plushie - Green + Aqua - Cute Sensory Fidget Stuffed Animals That Show Your Mood", "asin": "B07H4K9YX9", "options": [{"Color": "Green + Aqua"}]}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-10T21:41:39.367Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</answer>"

<|im_end|>
<|im_start|>assistant
<think>

<answer_action>click</answer_action><answer_argument>quantity</answer_argument>
rule
<answer_action>click</answer_action><answer_argument>quantity</answer_argument>
<|im_start|>system
You are a helpful assistant that is capable of understanding and predicting customer shopping behaviors on Amazon. You first think about the reasoning process in the mind and then predict the customer actions and action argument. The reasoning process and the predicted action and action argument are enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think>reasoning process here</think><answer>predicted action and action argument here</answer>.
<|im_end|>
<|im_start|>user
You are given a customer behavior trajectory on Amazon. This trajectory include the customer long-term information (enclosed between <|memory_start|> and <|memory_end|>), previous actions the customer has taken with timestamps (enclosed between <|action_start|> and <|action_end|>), and current observations describing what the customer sees on Amazon (e.g., a search results page, a product detail page) (enclosed between <|observation_start|> and <|observation_end|>). 
Now your task is to predict the immediate next action and action argument (i.e., input_text, product_asin, or click_type) of this shopper by analyzing shopper shopping behaviors. The available action space and action argument space are provided between <|actionspace_start|> and <|actionspace_end|> to help guide your prediction. Please first analyze the customer's behavior patterns within the  <think> </think> section, then provide your prediction within the <answer> </answer> section, ensuring your prediction falls within the specified action and argument spaces. 

<|actionspace_start|>
Available actions are represented in JSON format. There are four primary action types with their corresponding action arguments:
1. input:
Action: Type text into an input field to search for a specific product. 
Action Argument: the input_text is the specific text entered by the customer.
{
"timestamp": "timestamp",
"action": "input",
"action_argument": "input_text",
}

2. click:
Action: Click on a button or clickable element on the Amazon website.
Action Argument: The click_type is one of the buttons or clickable elements including review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter. Select one of these elements as action argument.
{
"timestamp": "timestamp",
"action": "click",
"action_argument": "click_type",
}

3. click_product:
Action: Click on product links or product images.
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the clicked product.
{
"timestamp": "timestamp",
"action": "click_product",
"action_argument": "product_asin",
}

4. purchase:
Action: indicate intent to purchase by clicking on any purchase-related button. This includes clicking "Add to Cart", "Buy Now", "Set Subscription", or "Checkout" buttons for specific products. 
Action Argument: the Amazon Standard Identification Number (i.e., product_asin) of the product being purchased.
{
"timestamp": "timestamp",
"action": "purchase",
"action_argument": "product_asin",
}
<|actionspace_end|>

<|memory_start|>
{"timestamp": "2025-04-10T21:34:38.098Z", "action": "input", "action_argument": "vita"}
{"timestamp": "2025-04-10T21:34:38.228Z", "action": "click", "action_argument": "suggested_term"}
{"timestamp": "2025-04-10T21:36:07.486Z", "action": "click_product", "action_argument": "B08FNG91XM"}
{"timestamp": "2025-04-10T21:36:21.008Z", "action": "purchase", "action_argument": "B08FNG91XM"}
{"timestamp": "2025-04-10T21:36:25.628Z", "action": "click", "action_argument": "review"}
{"timestamp": "2025-04-10T21:36:41.227Z", "action": "click_product", "action_argument": "B08FNG91XM"}
{"timestamp": "2025-04-10T21:36:50.282Z", "action": "click_product", "action_argument": "B0000DJASY"}
{"timestamp": "2025-04-10T21:36:58.021Z", "action": "purchase", "action_argument": "B0000DJASY"}
<|memory_end|>

<|action_start|>
{"timestamp": "2025-04-10T21:38:58.749Z", "action": "click", "action_argument": "nav_bar"}
{"timestamp": "2025-04-10T21:39:08.792Z", "action": "click", "action_argument": "quantity"}
<|action_end|>

<|observation_start|>
Your context will be the JSON string containing page metadata of the Amazon page you are looking at. This Amazon page is the context you observed after performing your last action.
{
  "search_term": [
    {
  "term": ""
}
  ],
  "promotion_items": [
    {"title": "Elderberry Vitamin C and Zinc 120 Capsules | with Quercetin and Vitamin D3 | Immune Support for Adults | Zink Supplements for Men and Women | 2 Months Supply | Natural Immunity Booster", "asin": "B0DGZBMHCY", "price": "$22.99", "quantity": ""},
    {"title": "NaturesPlus Hema-Plex Iron - 60 Fast-Acting Softgels - 85 mg Iron + Vitamin C & Bioflavonoids for Healthy Red Blood Cells - Vegan, Gluten Free - 20 Servings", "asin": "B06WVL12RL", "price": "$14.16", "quantity": ""},
    {"title": "Puregen Labs Ferrous Sulfate 325 mg (65 mg Elemental Iron) High Potency Iron Supplement | No Artificial Color Additives - 200 Tablets Made in USA", "asin": "B0CPKF8BC2", "price": "$9.95", "quantity": ""},
    {"title": "Airborne Elderberry + Zinc & Vitamin C Gummies For Adults, Immune Support Vitamin D & Zinc Gummies With Powerful Antioxidant Vitamins C D & E - 50 Gummies, Elderberry Flavor", "asin": "B08VK4ZF87", "price": "$10.81", "quantity": ""},
    {"title": "Nature Made Extra Strength Zinc Supplements 30 mg, Dietary Supplement for Immune Health and Antioxidant Support, 60 Zinc Gummies, 30 Day Supply", "asin": "B09SRCW64V", "price": "$14.99", "quantity": ""},
    {"title": "Slow Fe 45mg Iron Supplement for Iron Deficiency, Slow Release, High Potency, Easy to Swallow Tablets - 60 Count", "asin": "B00ZQUDWIG", "price": "$16.99", "quantity": ""},
    {"title": "Nature Made Calcium 600 mg with Vitamin D3, Dietary Supplement for Bone Support, 220 Tablets (pack of 1)", "asin": "B002FH5I0I", "price": "$9.97", "quantity": ""},
    {"title": "Nature Made Potassium Gluconate 550mg, 100 tablets", "asin": "B00EYC4D62", "price": "$389", "quantity": ""},
    {"title": "Nature's Bounty Fish Oil, Supports Heart Health, 1200 Mg, 360 Mg Omega-3, Rapid Release Softgels, 200 Ct", "asin": "B000NPYY04", "price": "$13.59", "quantity": ""},
    {"title": "Nature\u2019s Way Sambucus Elderberry Immune Gummies, Daily Immune Support for Kids and Adults*, with Vitamin C, Vitamin D3, Zinc, Gluten Free, Vegetarian, 60 Gummies (Packaging May Vary)", "asin": "B00MJ7VL1O", "price": "$14.97", "quantity": ""},
    {"title": "Nature's Bounty Zinc 50mg, Immune Support & Antioxidant Supplement, Promotes Skin Health 250 Tablets", "asin": "B08YLTCDTN", "price": "$9.48", "quantity": ""},
    {"title": "EUDELE Adhesive Shower Caddy, 5 Pack Rustproof Stainless Steel Bath Organizers With Large Capacity, No Drilling Shelves for Bathroom Storage & Home Decor", "asin": "B0BLSCY6PR", "price": "$16.99", "quantity": ""},
    {"title": "Futurebiotics Ashwagandha Extra Strength Stress & Mood Support with BioPerine - Non GMO Formula, 100 Vegetarian Capsules", "asin": "B0CQMHSPDV", "price": "$9.97", "quantity": ""},
    {"title": "Nature's Bounty Iron 65mg, 325 mg Ferrous Sulfate, Cellular Energy Support, Promotes Normal Red Blood Cell Production, 100 Tablets", "asin": "B006QQRY2O", "price": "$5.45", "quantity": ""},
    {"title": "Nature's Bounty Zinc, Supports Immune System Function, Dietary Supplement, 50 mg, Caplets, 100 Ct", "asin": "B000GCQ8X0", "price": "$4.48", "quantity": ""},
    {"title": "", "asin": "B0001VVZUC", "price": "$8.99", "quantity": ""},
    {"title": "", "asin": "B01GGFDVUI", "price": "$19.34", "quantity": ""},
    {"title": "", "asin": "B07545D9ZV", "price": "$14.99", "quantity": ""},
    {"title": "", "asin": "B07G5CD6VV", "price": "$32.95", "quantity": ""},
    {"title": "", "asin": "B0115T3NOE", "price": "$28.89", "quantity": ""},
    {"title": "", "asin": "B08BX5SDV1", "price": "$59.00", "quantity": ""},
    {"title": "", "asin": "B0CMR4LZL4", "price": "$34.99", "quantity": ""},
    {"title": "CLIF BAR - Peanut Butter Variety Pack - 2 Flavors - Made with Organic Oats - Energy Bars - Non-GMO - Plant Based Protein Bars (20 Pack, 2 Boxes)", "asin": "B0D4TNVXWZ", "price": "$27.94", "quantity": ""},
    {"title": "ONE Coffee Shop Caffeinated Protein Bars, Caramel Macchiato, Gluten Free with 20g Protein and 65mg of Caffeine Energy, Pantry Staples, 2.12 oz (12 Count), Packaging May Vary", "asin": "B0BNSP8YKT", "price": "$30.99", "quantity": ""},
    {"title": "Clif Bar - Chocolate Brownie Flavor - Made with Organic Oats - 10g Protein - Non-GMO - Plant Based - Energy Bars - 2.4 oz. (18 Pack)", "asin": "B07KSNS8R2", "price": "$23.36", "quantity": ""},
    {"title": "CLIF BAR - Oatmeal Raisin Walnut - Made with Organic Oats - Energy Bars - Non-GMO - Plant Based Protein Bars (10 Pack)", "asin": "B0CXQ6LP2L", "price": "$11.49", "quantity": ""},
    {"title": "Lenny & Larry's The Complete Cookie, Peanut Butter Chocolate Chip, Soft Baked, 16g Plant Protein, Vegan, Non-GMO, 4 Ounce Cookie (Pack of 6)", "asin": "B089MV9RSS", "price": "$17.99", "quantity": ""},
    {"title": "Pure Protein Bars, High Protein, Nutritious Snacks to Support Energy, Low Sugar, Gluten-free, Cookies and Cream, 1.76oz, 12 Pack", "asin": "B0CGFVZMJ2", "price": "$16.99", "quantity": ""},
    {"title": "Nature Made Extra Strength Vitamin C 1000 mg, Dietary Supplement for Immune Support, 100 Tablets, 100 Day Supply", "asin": "", "quantity": ""},
    {"title": "Nature Made Extra Strength Dosage Chewable Vitamin C 1000 mg per serving, Dietary Supplement for Immune Support, 90 Tablets, ", "asin": "", "quantity": ""},
    {"title": "Razer BlackWidow V3 Mechanical Gaming Keyboard: Green Mechanical Switches - Tactile & Clicky - Chroma RGB Lighting - Compact ", "asin": "", "quantity": ""},
    {"title": "No Exit and Three Other Plays", "asin": "", "quantity": ""},
    {"title": "GNC Pro Performance Creatine Monohydrate 3500mg - 120 Capsules, Helps Improve Athletic Performance", "asin": "", "quantity": ""},
    {"title": "Optimum Nutrition Micronized Creatine Monohydrate Capsules, Keto Friendly, 2500mg, 200 Capsules (Packaging May Vary)", "asin": "", "quantity": ""}
  ],
  "active_items": [
    {"title": "AI Engineering: Building Applications with Foundation Models", "asin": "1098166302", "delivery": "Same-Day FREE delivery Today 5\u202fPM - 10\u202fPM FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Ranong Tea Matcha Green Tea Latte Instant Drink Mix 8 Sachets", "asin": "B07RWN8N9H", "delivery": "FREE delivery Sun, Apr 13", "quantity": "1", "selected": false, "options": [{"Size": "8 Count (Pack of 1)"}]},
    {"title": "LLM Engineer's Handbook: Master the art of engineering large language models from concept to production", "asin": "1836200072", "delivery": "FREE delivery Sun, Apr 13 FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Build a Large Language Model (From Scratch)", "asin": "1633437167", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Nexus: A Brief History of Information Networks from the Stone Age to AI", "asin": "059373422X", "delivery": "Same-Day FREE delivery Today 5\u202fPM - 10\u202fPM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Butter: A Novel of Food and Murder", "asin": "0063236419", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Amazon Basics Rectangular Plastic Desk Organizer, Half Accessory Tray, 9.4\" x 3.3\" x 1\", Black", "asin": "B07S268HGD", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Nature's Bounty Magnesium, Bone and Muscle Health, Whole Body Support, Tablets, 500 Mg, 200 Ct", "asin": "B00H5PJ0HW", "delivery": "Same-Day FREE delivery Today 5\u202fPM - 10\u202fPM on $25 of qualifying items", "quantity": "1", "selected": false, "options": [{"Flavor Name": "Unflavored"}, {"Size": "200 Count (Pack of 1)"}]},
    {"title": "The Global War on Tobacco: Mapping the World's First Public Health Treaty", "asin": "1421416832", "delivery": "$3.99 delivery Apr 18 - 25", "quantity": "1", "selected": false, "options": []},
    {"title": "Allen Carr's Easy Way To Stop Smoking", "asin": "0615482155", "delivery": "Overnight FREE delivery Overnight 7\u202fAM - 11\u202fAM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "JARLINK Over The Door Organizer Storage, 5 Shelf Hanging Door Organizer with 5 Large Capacity Pockets, Anti Tilt 44 lb Load Behind Door Organizer for Bedroom, Bathroom, Pantry, Nursery, (Grey)", "asin": "B0C89STMFK", "delivery": "Same-Day FREE delivery Today 5\u202fPM - 10\u202fPM on $25 of qualifying items FREE Returns", "quantity": "1", "selected": false, "options": [{"Color": "Grey"}, {"Size": "1 Pack"}]},
    {"title": "Go! More Than a Game: Revised Edition", "asin": "080483475X", "delivery": "One-Day FREE delivery Tomorrow, Apr 11 FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "Killers of the Flower Moon: Adapted for Young Readers: The Osage Murders and the Birth of the FBI", "asin": "0593377370", "delivery": "Two-Day FREE delivery Sat, Apr 12 FREE Returns", "quantity": "1", "selected": false, "options": []},
    {"title": "For Profit: A History of Corporations", "asin": "1541601572", "delivery": "One-Day FREE delivery Tomorrow, Apr 11 FREE Returns", "quantity": "1", "selected": false, "options": []}
  ],
  "saved_items": [
    {"title": "USHAKE Bike Combination U Lock, Heavy Duty Bike Combination U Lock Paddle Lock for Bicycle Electric Scooter Motorcycles Metal Fence Gate Anti Theft", "asin": "B074Z1PVZQ", "options": []},
    {"asin": "B074Z1PVZQ", "options": []},
    {"title": "NOCCO Zero Sugar Energy Drink, Variety Pack - 12 Fl Oz (12-Pack) - 180 mg Caffeine, Sugar-Free, BCAAs - Branched Chain Amino Acids, Carbonated, Low Calorie, B Vitamins, Grab & Go Performance Beverage", "asin": "B07Y1VYP75", "options": []},
    {"title": "Asvel 7509 Rice Container Bin with Pour Spout Plastic Clear 2KG", "asin": "B00GQIM9KO", "options": [{"Pattern Name": "1pcs"}]},
    {"title": "1 X Chinese Calligraphy Black Ink (yi de ge mo Zhi) 100G", "asin": "B0042IRDAQ", "options": []},
    {"title": "Core Power Elite High Protein Shake, Chocolate, 42g Bottle, 14oz, 12 Pack", "asin": "B01DDIRDZA", "options": [{"Flavor Name": "Chocolate"}, {"Size": "14 Fl Oz (Pack of 12)"}]},
    {"title": "Living proof Dry Shampoo, Perfect hair Day, Dry Shampoo for Women and Men, 5.5 oz", "asin": "B0170GOCVO", "options": [{"Size": "5.5 Ounce (Pack of 1)"}]},
    {"title": "CLIF BAR - Crunchy Peanut Butter - Made with Organic Oats - 11g Protein - Non-GMO - Plant Based - Energy Bars - 2.4 oz. (18 Pack)", "asin": "B07CVDTFZ2", "options": []},
    {"title": "Midea MERM17S1AST Cu.ft Mini Fridge Compact Refrigerator, 1.7 Cubic Feet, Silver", "asin": "B0CWV73784", "options": []},
    {"title": "XTEND Sport BCAA Powder Blue Raspberry Ice - Electrolyte Powder for Recovery & Hydration with Amino Acids - 30 Servings", "asin": "B07BV6Y72J", "options": [{"Flavor Name": "Blue Raspberry Ice"}, {"Size": "30 Servings (Pack of 1)"}]},
    {"title": "EUHOMY Upright freezer, 3.0 Cubic Feet, Single Door Compact Mini Freezer with Reversible Stainless Steel Door, Small freezer for Home/Dorms/Apartment/Office, Silver", "asin": "B082PHYNMY", "options": []},
    {"title": "Monitor Power Cord Replacement 3FT - PC Computer Power Supply Cord, NEMA 5-15P to IEC C13 Connector SVT 16AWG, Universal Laptop 3 Prong Power Cable, Mains Lead 125V 10A for Power Brick Network Switch", "asin": "B0BPGB3MHY", "options": []},
    {"title": "Wireless Charger 3 in 1,RTOPS Magnetic Travel Wireless Charging Station Multiple Devices,GaN 3 in 1 Charging Station,Compatible for iPhone16/15/14/13/Pro/Max,iWatch,AirPods4/3/2/Pro(Adapter Includes)", "asin": "B09MS72VJ2", "options": [{"Color": "black"}]},
    {"title": "ZHENAN 12-Pack Advanced Goose Feather Badminton Shuttlecocks with Great Stability and Durability,Indoor Outdoor Sports Hight Speed Training Badminton Birdies Balls", "asin": "B083588MPF", "options": [{"Color": "White"}]},
    {"title": "Kerykwan 304 Food Grade Stainless Steel Shabu Shabu Hot pot with Divider&Lid for Induction Cooktop Gas Stove Dual Sided Soup Cookware (White, 13in)", "asin": "B0899893YQ", "options": []},
    {"title": "Sonya 5L Electric Dual-Sided Shabu Shabu & Mongolian Hot Pot \u2013 Stainless Steel, Large Capacity for Family Meals & Hot Pot Parties", "asin": "B00NGY5PCU", "price": "$63.99", "options": []},
    {"title": "Dr.HOWS Doran Doran 3 in 1 Electric Skillet, Combo Multi Cooker, Rectangle Hot Pot Fryer Pan Griddle and Grill with Safe Nonstick Coating, Steady Heat, Glass Lid (yellow)", "asin": "B0B9RRP331", "options": [{"Color": "yellow"}]},
    {"asin": "B0B9RRP331", "options": []},
    {"title": "Frank Herbert's Dune Saga 6-Book Boxed Set: Dune, Dune Messiah, Children of Dune, God Emperor of Dune, Heretics of Dune, and Chapterhouse: Dune", "asin": "0593201884", "options": []},
    {"title": "Catchmaster Window Fly Traps 12-Pack, Fruit Fly Traps for Indoors, Disposable Bulk Bug Catcher, Waterproof Insect Glue Trap, Adhesive Strips, Pet Safe Pest Control for Home, Kitchen, & Garage", "asin": "B001QBPP66", "options": [{"Size": "12 Traps"}]},
    {"title": "Haku Whiskey Barrel Aged Shoyu Soy Sauce, 750 ml \u2013 Authentic Japanese Soy Sauce, Aged in Mizunara Oak Barrels, Mellow & Delicate Flavor, Traditional Brewing Methods, Imported from Kyoto", "asin": "B018EHM9YK", "price": "$31.00", "options": []},
    {"title": "TeeTurtle - The Original Reversible Octopus Plushie - Green + Aqua - Cute Sensory Fidget Stuffed Animals That Show Your Mood", "asin": "B07H4K9YX9", "options": [{"Color": "Green + Aqua"}]}
  ]
}
<|observation_end|>

# Output Format
Please provide your response in JSON format within <answer></answer> tags using the following schema:
"<answer>
{
"timestamp": "2025-04-10T21:41:39.367Z", // the timestamp when this action occurs
"action": "string", // one of four action: input, click, click_product, purchase
"acion_argument": "string", // appropriate value based on action type: input_text, click_type (i.e., select one from review, product_option, other, nav_bar, quantity, page_related, suggested_term, cart_side_bar, cart_page_select, filter), or product_asin
}
</answer>"

<|im_end|>
<|im_start|>assistant
<think>

train