Update app.py

app.py

@@ -1,3 +1,13 @@
+import gradio as gr
+
+def greet(name):
+    return "Hello " + name + "!!"
+
+demo = gr.Interface(fn=greet, inputs="text", outputs="text")
+demo.launch()
+
+
+
 # Step 3: Integrate the Tool with Alfred
 # Finally, let’s bring everything together by creating our agent and equipping it with our custom tool: