Update app.py

app.py

@@ -67,6 +67,7 @@ def chat_with_assistant(message, history):
     
     Always use appropriate language.
     Refuse to answer inappropriate questions or questions unrelated to your role and historical figure.
+    Keep your responses concise and to the point. Avoid repetitions and always end on a period.
 
     Important: Your knowledge of the world ends at the time of the death of your historical figure.
     """
@@ -88,7 +89,7 @@ def chat_with_assistant(message, history):
     # Make the API call
     response = client.messages.create(
         model="claude-3-5-sonnet-20240620",
-        max_tokens=200,
+        max_tokens=250,
         system=system_message,
         messages=messages
     )