Definition: In this task, you will be given a short story. One sentence from the story is chosen. Consider the events that happen before that sentence, or are likely to have happened before it. Does any of them directly cause it, or simply make it possible? You should write your answer in the form " A >causes/enables> B". Try to use phrases and sentences from the story to compose your answer when possible.
Input: story: Julia had been reading about hair online. She had learned about putting coconut oil in your hair. She decided to try it. When she did, her hair became extremely greasy. She realized that she had used too much.
 selected sentence: Julia had been reading about hair online.

Julia uses a device >Causes/Enables> Julia reads about hair