Update app.py

app.py

@@ -47,11 +47,12 @@ textbox = gr.Textbox(label='Command')
 # Create Gradio interface
 # Create Gradio interface with tabs
 
-demo = gr.Interface(title="operand",
-                    description="Data Workbench CLI",
-                    theme=gr.themes.Soft())
+# demo = gr.Interface(title="operand",
+#                     description="Data Workbench CLI",
+#                     theme=gr.themes.Soft())
 
 with gr.Blocks() as demo:
+    title: "foo"
     with gr.Tab("Tab A"):
         gr.Markdown("## This is Tab A")
         textbox_a = gr.Textbox(label='Command A')