Update README.md

## Fine-Grained Behavior Simulation with Role-Playing Large Language Model on Social Media

We collect totaling 78.6k fine-grained behavior prediction QA recorad from 1866 users on social-medias (including Twitter, Reddit and Zhihu)
You can find detailed user information and behavior history in *platform_user_info.json* through the *user_index* column.

README.md

@@ -1,3 +1,13 @@
----
-license: mit
----
+---
+license: mit
+task_categories:
+- question-answering
+language:
+- en
+- zh
+tags:
+- human-behavior
+- social-media
+size_categories:
+- 10K<n<100K
+---