Update app.py

app.py

@@ -28,7 +28,7 @@ def text_to_speech(text):
     display(Audio(mp3, autoplay=True))
 
 # Define function to get chatbot response
-def chat(text):
+async def chat(input_text, state):
     # Append user input to chat history
     chat_history.append(f"User: {text}")