Update README.md

README.md

@@ -9,4 +9,14 @@ tags:
 pretty_name: ChemistryQA
 size_categories:
 - 1K<n<10K
----
+---
+ChemistryQA is a complex QA task which cannot be solved by end-to-end neural networks. To answer chemical questions, machines need to understand questions, apply chemistry and math knowledge, and do calculation and reasoning. ChemistryQA contains about 4500 questions covering around 200 chemistry topics, which are collected from https://socratic.org/chemistry.
+
+
+All credits go to chemistry-qa project by Microsoft (https://github.com/microsoft/chemistry-qa)
+
+Trademarks
+This project may contain trademarks or logos for projects, products, or services. Authorized use of Microsoft trademarks or logos is subject to and must follow Microsoft's Trademark & Brand Guidelines. Use of Microsoft trademarks or logos in modified versions of this project must not cause confusion or imply Microsoft sponsorship. Any use of third-party trademarks or logos are subject to those third-party's policies.
+
+License
+Computational Use of Data Agreement.