Add example to demo

app.py

@@ -120,6 +120,18 @@ def gradio_app():
             fn=submit_input, inputs=[input_], outputs=[output], api_name="get-results"
         )
 
+        with gr.Row():
+            with gr.Column(scale=0.5):
+                gr.Examples(
+                    label="Short prompts:",
+                    examples=[
+                        ["""Quina és la finalitat del Servei Meterològic de Catalunya ?"""],
+                    ],
+                    inputs=input_,
+                    outputs=output,
+                    fn=submit_input,
+                )
+                
         demo.launch(show_api=True)