Update chain_app.py

chain_app.py

@@ -2541,9 +2541,9 @@ async def main(message: cl.Message):
                 top_p=0.95,
                 api_name="/chat"
         )
-        for i in list(result[1][0][1]):
-            await msg.stream_token(i)
 
+        for i in result:
+            await msg.stream_token(i)
     elif chat_profile == 'mistral-7B-v2':
         client = InferenceClient(
             "mistralai/Mistral-7B-Instruct-v0.2",