Better demo prompts

app.py

@@ -16,9 +16,9 @@ _MODEL_IDENTIFIER = 'google/gemma-2b-it'
 _DETECTOR_IDENTIFIER = 'gg-hf/detector_2b_1.0_demo'
 
 _PROMPTS: tuple[str] = (
-    'prompt 1',
-    'prompt 2',
-    'prompt 3',
+    'Write an essay about my pets, a cat named Mika and a dog named Cleo.',
+    'Tell me everything you can about Portugal.',
+    'What is Hugging Face?',
 )
 
 _TORCH_DEVICE = (
@@ -161,7 +161,7 @@ with gr.Blocks() as demo:
     purposes.
 
     ```json
-    {json.dumps(_WATERMARK_CONFIG_DICT)}
+    {json.dumps(_WATERMARK_CONFIG_DICT, indent=2)}
     ```
 
     Watermarks are applied by initializing a `SynthIDTextWatermarkingConfig`