Update app.py

app.py

@@ -627,7 +627,7 @@ with gr.Blocks(theme=gr.themes.Soft()) as demo:
                     return filename
                 return None
             
-            # Update dropdown when refreshing results
+            # Update the dropdown when refreshing results
             def update_result_dropdown():
                 return gr.Dropdown.update(choices=[f for f in os.listdir(".") if f.endswith("_human_results.json")])