diff --git a/competitions/MICCAI/surgtoolloc/preprocess_detect_scene_and_split_fold.ipynb b/competitions/MICCAI/surgtoolloc/preprocess_detect_scene_and_split_fold.ipynb
index 0a8eeed8de..f83c5881b9 100644
--- a/competitions/MICCAI/surgtoolloc/preprocess_detect_scene_and_split_fold.ipynb
+++ b/competitions/MICCAI/surgtoolloc/preprocess_detect_scene_and_split_fold.ipynb
@@ -125,6 +125,8 @@
     "    df[lb] = df.tools_present.str.count(lb)\n",
     "\n",
     "labels = df.columns.values[2:]\n",
+    "# uncomment the following line to produce the train.csv file\n",
+    "# df.to_csv('../train.csv', index=False)\n",
     "df.shape"
    ]
   },