Update app.py

app.py

@@ -5,11 +5,12 @@ def hello(inp):
 
 # For information on Interfaces, head to https://gradio.app/docs/
 # For user guides, head to https://gradio.app/guides/
+# For Spaces usage, head to https://huggingface.co/docs/hub/spaces
 iface = gradio.Interface(
   fn=hello,
   inputs='text',
   outputs='text',
   title='Hello World', 
-  description='The simplest Hosted interface.')  
+  description='The simplest interface!')  
 
 iface.launch()