Update app.py

app.py

@@ -20,7 +20,7 @@ article = "<p style='text-align: center'><a href='https://arxiv.org/abs/2104.057
 
 gr.Interface(
     inference, 
-    gr.inputs.Image(type="filepath", label="Input"), 
+    [gr.inputs.Image(type="filepath", label="Content"),gr.inputs.Image(type="filepath", label="Style")], 
     gr.outputs.Image(type="file", label="Output"),
     title=title,
     description=description,