Update README.md

README.md

@@ -58,7 +58,8 @@ The label swaps are included in the dataset for this leaderboard.
 Leaderboard B will allow bleeding/mixtures in training data. You can train on any data that you like.
 For both the leaderboards, the winning teams will be required to publish their training code (to receive a prize) as it is about the training method. 
 
-### 🚨 **NOTE**: To participate in Leaderboard B, you need to set `"external_dataset_used": true` in the [`aicrowd.json`](aicrowd.json) file.
+#### 🚨 **NOTE**
+To participate in Leaderboard B, you need to set `"external_dataset_used": true` in the [`aicrowd.json`](aicrowd.json) file.
  
 # ✅ Evaluation