Update app.py

app.py

@@ -51,7 +51,7 @@ chat_history = [
 ]
 
 # Create the radio blocks window 
-window = gr.Interface(title="History", fn=lambda: chat_history, inputs=None, outputs=chat_history, live=True).launch(share=True)
+window = gr.Interface(title="History", fn=Question: chat_history, inputs=None, outputs=chat_history, live=True).launch(share=True)
 # Print out the chat history 
 print("Chat History:")