Update app.py

tweak examples

app.py

@@ -289,9 +289,9 @@ css=".gradio-container {background-color: lightgray}"
 
 xmpl_list = ["How do I activate my spending account card?",
                       "Can I use my card for copays at the doctor?",
-                      "Can I get fish with this card?",
+                      "Can I get meat with this card?",
                       "Can I buy vitamins?",
-                      "Can I use this card with Uber?"]
+                      "Can I use this card to pay for Uber?"]
 
 with gr.Blocks(css=css) as demo:
   history_state = gr.State()