Update app.py

app.py

@@ -150,7 +150,7 @@ with demo:
                     with gr.Row():
                         model1_column = gr.CheckboxGroup(
                         label="Evaluation Metrics",
-                        choices=metrics,
+                        choices=['Pre-ASR', 'Post-ASR','FID'],
                         interactive=True,
                         elem_id="column-select",
                     )