enable real example

app.py

@@ -23,11 +23,7 @@ with open("styling.css", "r") as f:
 
 # Define helper functions
 def run_agent_with_state(user_prompt, history, invariant_api_key, state, is_example=False):
-    # messages, gradio_messages = agent.run_santa_agent(prompt)
-    gradio_messages = [
-        {"role": "user", "content": "Could you please deliver Xbox to John?"},
-        {"role": "assistant", "content": "I'm sorry, but I can't deliver presents. I'm just a chatbot."},
-    ]
+    messages, gradio_messages = agent.run_santa_agent(user_prompt)
 
     if not invariant_api_key.startswith("inv"):
         return gradio_messages, "Please enter a valid Invariant API key to get the score!", state