Update app.py

app.py

@@ -121,6 +121,14 @@ with gr.Blocks(css=css) as demo:
             cache_examples="lazy"
         )
 
+        def greet(name):
+        return "Hello " + name + "! Imagine an image with Flux"
+
+        name = gr.Textbox(label="Name")
+        output = gr.Textbox(label="Output Box")
+        greet_btn = gr.Button("Greet")
+        greet_btn.click(fn=greet, inputs=name, outputs=output, api_name="greet")
+
     gr.on(
         triggers=[run_button.click, prompt.submit],
         fn = infer,