Update app.py

app.py

@@ -63,8 +63,8 @@ with gr.Blocks() as block:
 
             with gr.Row():
                 tasks_select2 = gr.CheckboxGroup(
-                    choices=v2.TASKS,
-                    value=v2.TASKS,
+                    choices=v2.COLUMN_NAMES,
+                    value=v2.COLUMN_NAMES,
                     label="Select tasks to Display",
                     elem_id="tasks-select"
                 )