Update app.py

app.py

@@ -45,7 +45,7 @@ with block:
 
     with gr.Row():
         submit = gr.Button(value="Send", variant="secondary").style(full_width=False)
-        submit.click(get_response, inputs=[message])
+        submit.click(chat, inputs=[message_textbox], outputs=[chatbox])
     
     gr.Examples(
         examples=[