Playing with different models.

app.py

@@ -15,6 +15,6 @@ def zero_shot_classification(data_string):
 gradio_interface = gradio.Interface(
     fn = zero_shot_classification,
     inputs = gradio.Textbox(label="JSON Input"),
-    outputs = "json"
+    outputs = gradio.JSON()
 )
 gradio_interface.launch()