Add application file

app.py

@@ -7,5 +7,5 @@ def greet(sale):
          return df['most_likely to buy'].loc[i]
   return -1        
 
-iface = gr.Interface(fn=sale, inputs="int", outputs="text")
+iface = gr.Interface(fn=greet, inputs="int", outputs="text")
 iface.launch()