Update README.md

README.md

@@ -37,7 +37,14 @@ GhanaNews dataset is a collection of news articles from various Ghanaian News Po
 
 The Ghana news topic classification dataset is constructed by Theophilus Siameh (theodondre@gmail.com) from the dataset above.
 
-
+### Context QA: in context question answering from an article
+```shell
+{"article": "...", "question": "...", "answer": "..."}
+```
+### Article and Summary
+```shell
+{"article": "...", "summary": "..."}
+```
 
 ### Load Dataset
 ```shell