Update chain_app.py

chain_app.py

@@ -846,7 +846,7 @@ async def on_chat_start():
             content='Im one of the best open source models that cohere released. i am configured by 2 iranian boys named Artin Daneshvar and Sadra Noadosut to help you out!'
         ).send()
 
-    if chat_profile == 'Command-Nigtly:
+    if chat_profile == 'Command-Nigtly':
         await cl.ChatSettings(
             [
                 Select(
@@ -869,7 +869,7 @@ async def on_chat_start():
             content='Im one of the best open source models that cohere released. i am configured by 2 iranian boys named Artin Daneshvar and Sadra Noadosut to help you out!'
         ).send()
 
-    if chat_profile == 'Command-Light-Nigtly:
+    if chat_profile == 'Command-Light-Nigtly':
         await cl.ChatSettings(
             [
                 Select(
@@ -892,7 +892,7 @@ async def on_chat_start():
             content='Im one of the best open source models that cohere released. i am configured by 2 iranian boys named Artin Daneshvar and Sadra Noadosut to help you out!'
         ).send()
 
-    if chat_profile == 'Command-Light:
+    if chat_profile == 'Command-Light':
         await cl.ChatSettings(
             [
                 Select(
@@ -915,7 +915,7 @@ async def on_chat_start():
             content='Im one of the best open source models that cohere released. i am configured by 2 iranian boys named Artin Daneshvar and Sadra Noadosut to help you out!'
         )
 
-    if chat_profile == 'Command-R:
+    if chat_profile == 'Command-R':
         await cl.ChatSettings(
             [
                 Select(
@@ -938,7 +938,7 @@ async def on_chat_start():
             content='Im one of the best open source models that cohere released. i am configured by 2 iranian boys named Artin Daneshvar and Sadra Noadosut to help you out!'
         ).send()
 
-    if chat_profile == 'Command:
+    if chat_profile == 'Command':
         await cl.ChatSettings(
             [
                 Select(