Update app.py

app.py

@@ -7,7 +7,7 @@ def classify_text(input_text):
     result = nlp(input_text)[0]
     return result["label"], result["score"]
 
-with gr.Blocks() as demo:
+with gr.Blocks() as app:
     with gr.Row():
         with gr.Column():
             text_input = gr.Textbox(label="Enter text to classify")
@@ -20,4 +20,4 @@ with gr.Blocks() as demo:
     examples = gr.Examples(examples=["This is a positive review.", "This is a negative review."],
                            inputs=[text_input])
 
-demo.launch()
+app.launch()