label error

app.py

@@ -59,6 +59,6 @@ demo = gr.Interface(
     outputs=[ dino_output],
     title="OWLv2 ⚔ Grounding DINO",
     description="Evaluate  state-of-the-art [Grounding DINO](https://huggingface.co/IDEA-Research/grounding-dino-base) zero-shot object detection models. Simply enter an image and the objects you want to find with comma, or try one of the examples. Play with the threshold to filter out low confidence predictions in the model.",
-    examples=[["./warthog.jpg", "zebra,warthog", 0.16], ["./zebra.png", "zebra,lion", 0.16]]
+    examples=[["./warthog.jpg", "zebra, warthog", 0.16], ["./zebra.png", "zebra, lion", 0.16]]
 )
 demo.launch(debug=True)