returned to plain checkboxes not interactive!

app.py

@@ -99,9 +99,8 @@ def respond(message, history):
     str_top_weather = "\n".join(top_weather)
     str_top_luggage = "\n".join(top_luggage)
     
-    messages = [{"role": "system", "content": f"You're a friendly and gen z chatbot. Base your response on the provided context: {top_weather} and {top_luggage}.For any list produced include a separate JSON array under the key 'list' "
-            "with only the items they should pack. Your full response should be a JSON object like: "
-            "{\"message\": \"some helpful reply\", \"list\": [\"item1\", \"item2\"]}"}]
+    messages = [{"role": "system", "content": f"You're a friendly and gen z chatbot. Base your response on the provided context: {top_weather} and {top_luggage}. Make lists into interactive checkboxes. No bullet points."}]
+
     if history:
         messages.extend(history)
 
@@ -114,27 +113,7 @@ def respond(message, history):
     )
     
     return response['choices'][0]['message']['content'].strip()
-    try:
-        checklist = json.loads(text)
-        if isinstance(checklist,list):
-            return checklist
-    except:
-        pass
-        
-    return["error"]
-
-#chatbot = gr.ChatInterface(respond, type = 'messages')
-with gr.Blocks() as demo:
-    btn = gr.Button("Submit")
-    chatbot = gr.Chatbot()
-    txt = gr.Textbox()
-    checkbox = gr.Checkboxgroup(label="Things to Pack", choices = [])
-    selection_output = gr.Textbox(label="You selected")
-
-    btn.click(
-        fn = respond,
-        inputs= [txt],
-        outputs=[chatbot, checkbox]
-    )
     
+chatbot = gr.ChatInterface(respond, type = 'messages')
 
+chatbot.launch(debug = True)