Update README.md

README.md

@@ -5,11 +5,12 @@ tags:
 - email
 size_categories:
 - 100M<n<1B
+license: apache-2.0
 ---
 
-This dataset include emails in Enron.
+This dataset includes emails from [Enron Email Dataset](https://www.cs.cmu.edu/~enron/) with prompts processed from [Are Large Pre-Trained Language Models Leaking Your Personal Information?](https://github.com/jeffhj/LM_PersonalInfoLeak/tree/main).
 
-To use the dataset, you can do in LLM-PBE.
+To use the dataset, you can run the following in LLM-PBE.
 ```python
 from data.enron import EnronDataset
 ds = EnronDataset(data_path="data/enron", pseudonymize=False)