Update app.py

app.py

@@ -74,7 +74,7 @@ with gr.Blocks() as demo:
     stop_btn=None,
     examples=[
         ["Hi"],
-        ["What's the German word for a 'car'?"],
+        ["What's the German word for 'car'?"],
         ["Molly and Abigail want to attend a beauty and modeling contest. They both want to buy new pairs of shoes and dresses. Molly buys a pair of shoes which costs $40 and a dress which costs $160. How much should Abigail budget if she wants to spend half of what Molly spent on the pair of shoes and dress?"],
       ]
   )