Update app.py

app.py

@@ -107,8 +107,8 @@ chatbot = gr.Chatbot()
 msg = gr.Textbox(placeholder="Say hi to WrapIT here!")
 send = gr.Button("Send")
 
-    msg.submit(respond, [msg, chatbot], [msg, chatbot])
-    send.click(respond, [msg, chatbot], [msg, chatbot])
+msg.submit(respond, [msg, chatbot], [msg, chatbot])
+send.click(respond, [msg, chatbot], [msg, chatbot])
 
 chatbot.launch(debug=True)
 demo.launch()