Update app.py

app.py

@@ -19,7 +19,7 @@ def chat_mem(message,chat_history):
   chat_completion = client.chat_completion(
   messages=chat_history_role,
   max_tokens=500,
-  # stream=True
+  stream=True
   )
   chat_history_role.append({"role": "assistant", "content": chat_completion.choices[0].message.content})
   print(chat_history_role)