Update README.md

README.md

@@ -74,8 +74,8 @@ You can use the raw model for fill mask or fine-tune it to a downstream task.
 
 ## How to use
 Here is how to use this model:
-```
-python
+
+```python
 >>> from transformers import pipeline
 >>> from pprint import pprint
 >>> unmasker = pipeline('fill-mask', model='PlanTL-GOB-ES/roberta-base-bne')