Update app.py

app.py

@@ -27,8 +27,7 @@ def rand_image():
     return dataset[r]["photo_image_url"] + f"?h={height}"  # Unsplash allows dynamic requests, including size of image
 
 def set_labels(text):
-    global labels
-    labels = text.split(",")
+    return text.split(",")
     
 with gr.Blocks() as demo:
     labels = gr.State([])   # creates hidden component that can store a value and can be used as input/output; here, initial value is an empty list