changed it back to tabbed ersion

app.py

@@ -105,19 +105,12 @@ def respond(message, history):
     
 with gr.Blocks() as app:
     gr.Markdown("# 🌍 Where Should I Travel?")
-    with gr.Row():
-        with gr.Column(scale=1):
-            travel_location_input = gr.Textbox(label="Where do you want to travel?")
-            age_range_input = gr.Dropdown(["Yes", "No"], label="Will you be travelling with minors?")
-            length_input = gr.Textbox(label="How long will your trip be?")
-            send_button = gr.Button("Create itinerary")
 
-        with gr.Column(scale=2):
-            output_box = gr.Markdown(label="AI Travel Plan")
-        with gr.Column(scale=1):
+    with gr.Tabs():
+        with gr.TabItem("Europe Quiz"):
             create_quiz(questions_europe, match_europe)
 
-        with gr.Column(scale=2):
+        with gr.TabItem("Travel Chatbot"):
             gr.ChatInterface(
                 respond,
                 type="messages",
@@ -128,11 +121,5 @@ with gr.Blocks() as app:
                     "I want to learn more about the language, food, and culture of the place I'm traveling to."
                 ]
             )
-    send_button.click(
-        respond,
-        inputs=[travel_location_input, age_range_input, length_input, send_button],
-        outputs=[output_box]
-    )
 
 app.launch(debug=True)
-