Update app.py

app.py

@@ -94,10 +94,10 @@ def respond(message, api_key, max_tokens, top_p, temperature):
             "temperature": temperature,
             "top_p": top_p,
             "system_message": system_message,
-            "stream": True  
         },
         "conversation_history": messages,
-        "input": message
+        "input": message,
+        "stream": True  
     }
 
     try: