Update README.md

README.md

@@ -18,4 +18,18 @@ configs:
   data_files:
   - split: test
     path: data/test-*
+license: cc-by-nc-sa-4.0
+task_categories:
+- text-classification
+language:
+- en
+tags:
+- chemistry
+- pubchem
+pretty_name: PubChem Synonyms Pair Classification
+size_categories:
+- 1K<n<10K
 ---
+# PubChem Synonyms Pair Classification
+This dataset consists of pairs of chemical entity names and their corresponding synonyms, with labels indicating whether they refer to the same entity. A label of 1 means the name and synonym correspond to the same chemical entity, while a label of 0 indicates they refer to different entities. The dataset is sourced from PubChem ([ChEBI](https://www.ebi.ac.uk/chebi/)), providing a valuable resource for tasks involving synonym resolution and chemical entity matching.
+