Update app.py

app.py

@@ -15,12 +15,11 @@ def respond(message, history):
         messages.extend(history)
     messages.append({"role": "user", "content": message})
     response = ""
-    client.chat_completion(
+    for message in client.chat_completion(
         messages,
         temperature = 0.1
         stream = True
-    )
-    for message in client.chat_completion:
+    ):
         token = messages.choices[0].delta.content
         response += token
         yield response