Update app.py

app.py

@@ -9,8 +9,8 @@ def respond(message, history):
     if history:
         messages.extend(history)
         messages.append({"role": "user", "content": message})
-        response = client.chat_completion(messages, max_tokens = 100)
-        return response["choices"][0]["message"]["content"].strip()
+    response = client.chat_completion(messages, max_tokens = 100)
+    return response["choices"][0]["message"]["content"].strip()
 
 def echo(message, history):
     return message