Send button

app.py

@@ -15,13 +15,14 @@ def gradio_interface():
         gr.Markdown("## Fake Chatbot UI")
         user_input = gr.Textbox(label="User Input", placeholder="Type your message here...", lines=2)
         chat_history = gr.Chatbot()
+        send_button = gr.Button("Send")
 
         def respond(user_input, history):
             bot_reply, history = chatbot_response(user_input, history)
             return history, history
 
-        user_input.submit(respond, [user_input, chat_history], [chat_history, chat_history])
+        send_button.click(respond, [user_input, chat_history], [chat_history, chat_history])
 
     chatbot_ui.launch()
 
-gradio_interface()
+gradio_interface()