Update app.py

app.py

@@ -112,9 +112,9 @@ demo = gr.ChatInterface(
     ],
     stop_btn=None,
     examples=[
+        ["@tts Who is Nikola Tesla?"],
         ["A train travels 60 kilometers per hour. If it travels for 5 hours, how far will it travel in total?"],
         ["Write a Python function to check if a number is prime."],
-        ["@tts Who is Nikola Tesla?"],
         ["@tts What causes rainbows to form?"],
         ["Rewrite the following sentence in passive voice: 'The dog chased the cat.'"],
         ["@tts What is the capital of France?"],