Update README.md

README.md

@@ -44,7 +44,7 @@ Please check our paper for more details: https://aclanthology.org/2020.vlsp-1.16
 
 Load the dataset using the ```datasets``` library in ```python```:
 
-```
+```python
 from datasets import load_dataset
 
 train_dataset = load_dataset("ReliableAI/ReINTEL", split="train") # with ground-truth labels