Update app.py

app.py

@@ -46,7 +46,7 @@ def classify_image(image):
 interface = gr.Interface(
     fn=classify_image,
     inputs=gr.Image(type="pil"),
-    outputs=gr.Label(num_top_classes=3) + 'cancer stage',
+    outputs= f'{gr.Label(num_top_classes=3)} cancer stage',
     title="EfficientNet B3 Image Classifier",
     description="Upload an image to classify using the trained EfficientNet B3 model."
 )