Upload app.py

app.py

@@ -305,6 +305,7 @@ with gr.Blocks() as demo:
     msg = gr.Textbox(label="Your message", placeholder="Ask or tell me anything about countries and capital city", lines=2)
 
     with gr.Row():
+        submit_btn = gr.Button("Submit")
         clear = gr.Button("Clear chat")
         clear_memory = gr.Button("Clear My Short Memory")  # 👈 New button
 
@@ -313,7 +314,7 @@ with gr.Blocks() as demo:
 
     state = gr.State([])
 
-    msg.submit(chat_interface, [msg, state], [chatbot, state, msg, google_btn, bing_btn])
+    submit_btn.click(chat_interface, [msg, state], [chatbot, state, msg, google_btn, bing_btn])
     clear.click(lambda: ([], []), None, [chatbot, state])
     clear_memory.click(clear_user_memory, None, [chatbot, state])