Fix worng syntax and examples.

app.py

@@ -5,14 +5,18 @@ def is_cat(x): return x[0].isupper()
 
 learn = load_learner('model.pkl')
 
-categories = ('Dog', 'Cat')
+categories = ('Grizzly', 'Black', 'Teddy')
 def classify_image(img):
     pred,idx,probs = learn.predict(img)
     return dict(zip(categories, map(float,probs)))
 
-image = gr.inputs.Image(shape=(192, 192))
-label = gr.outputs.Label()
-examples = ['dog.jpg', 'cat.jpg', 'dunno.jpg']
+examples = ['grizzly.jpg', 'teddy.jpg', 'dunno.jpg']
 
-intf = gr.Interface(fn=classify_image, inputs=image, outputs=label, exmaples=examples)
-intf.launch(inline=False)
+intf = gr.Interface(
+    fn=classify_image,
+    inputs=gr.Image(shape=(192, 192)),
+    outputs=gr.Label(),
+    examples=examples
+)
+
+intf.launch()