Update app.py

app.py

@@ -72,9 +72,9 @@ with gr.Blocks(title=title) as demo:
         Income = gr.Dropdown(label="Income Level", choices=["< $10,000", "$10,000 - $24,999", "$25,000 - $49,999", "$50,000 - $74,999", "$75,000 or more"], default="< $10,000", description="Income level")
     )
     
-    input_block = gr.Row([input_block_left, input_block_right])
+    input_block == gr.Row([input_block_left, input_block_right])
         
-    output_block = gr.Column(
+    output_block == gr.Column(
         gr.Label(label="Predicted Label"),
         gr.Plot(label="SHAP Plot")
     )