Add some metadata tags (#1)

- Add some metadata tags (3332a7f296c1cf61a1fdbd787407782b0825fc64)


Co-authored-by: Omar Sanseviero <osanseviero@users.noreply.huggingface.co>

README.md

@@ -4,6 +4,9 @@ datasets:
 - QizhiPei/BioT5_finetune_dataset
 language:
 - en
+tags:
+- biology
+- chemistry
 ---
 ## Example Usage
 ```python
@@ -20,4 +23,4 @@ Paper: [BioT5: Enriching Cross-modal Integration in Biology with Chemical Knowle
 
 GitHub: [BioT5](https://github.com/QizhiPei/BioT5)
 
-Authors: *Qizhi Pei, Wei Zhang, Jinhua Zhu, Kehan Wu, Kaiyuan Gao, Lijun Wu, Yingce Xia, and Rui Yan* 
+Authors: *Qizhi Pei, Wei Zhang, Jinhua Zhu, Kehan Wu, Kaiyuan Gao, Lijun Wu, Yingce Xia, and Rui Yan*