Update app.py

app.py

@@ -12,7 +12,7 @@ def respond(message, history):
         messages.extend(history)
     messages.append({"role": "user", "content":message})
 
-    response = client.chat_completion(messages, max_token=100)
+    response = client.chat_completion(messages, max_tokens=100)
 
     
     #responses = ["Yes","No"] #added here