Update README.md

README.md

@@ -19,7 +19,8 @@ State-of-the-art pretrained Transformer-based encoder-decoder model for Vietname
 
 
 ## How to use
-For more details, do check out [our Github repo](https://github.com/vietai/ViT5). 
+For more details, do check out [our Github repo](https://github.com/vietai/ViT5) and [eval script](https://github.com/vietai/ViT5/blob/main/eval/Eval_vietnews_sum.ipynb). 
+
 ```python
 from transformers import AutoTokenizer, AutoModelForSeq2SeqLM
 ​