Update ui/gradio_ui.py

ui/gradio_ui.py

@@ -33,7 +33,8 @@ def ui():
             with gr.Column(scale = 200):                
                 chatbot = gr.Chatbot(height=505)
                 with gr.Row():
-                    msg = gr.Textbox(placeholder="Ask a question", sample_inputs=["what's anarchy ? "], container=True)
+                    msg = gr.Textbox(placeholder="Ask a question", container=True)
+                    gr.Examples([["Chicago"], ["Little Rock"], ["San Francisco"]], msg)
                 with gr.Row():
                     submit_btn = gr.Button("Submit")
                     clear_btn = gr.ClearButton([msg, chatbot], value="Clear")