fix: cleanup

Signed-off-by: ivelin <ivelin.eth@gmail.com>

app.py

@@ -78,8 +78,12 @@ examples = [
     ["example_2.jpg", "enter the text field next to the name"]
 ],
 
-demo = gr.Interface(fn=process_refexp, inputs=[gr.inputs.Image(type='pil'), "textbox"],
-                    outputs=[gr.inputs.Image(type='pil'), "textbox"],
-                    title=title, description=description, article=article, examples=examples,
-                    allow_flagging=False, allow_screenshot=False)
+demo = gr.Interface(fn=process_refexp,
+                    inputs=["image", "text"],
+                    outputs=["image", "json"],
+                    title=title,
+                    description=description,
+                    article=article,
+                    examples=examples)
+
 demo.launch(cache_examples=True)