Update app.py

app.py

@@ -72,7 +72,7 @@ sample_images = [
 interface = gr.Interface(
         fn=predict,
         inputs = [image, model_choice, max_tokens, temperature],
-        theme="gradio/monochrome"",
+        theme="gradio/monochrome",
         outputs=caption,
         examples = sample_images,
     )