Update examples in app.py

app.py

@@ -97,8 +97,12 @@ gr_interface = gr.Interface(
     description="Generate audio using Tango by providing a text prompt.",
     allow_flagging=False,
     examples=[
-        ["A Dog Barking"],
-        ["A loud thunderstorm"],
+        ["An audience cheering and clapping"],
+        ["Rolling thunder with lightning strikes"],
+        ["A car engine revving"],
+        ["A dog barking"],
+        ["Emergency sirens wailing"],
+        ["Whistling with birds chirping"]
     ],
     cache_examples=False,
 )