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: Monica was reading a book on the couch. Her sister noticed the book as she walked by. She had been annoyed at her so she took the book away. She told Monica that it was her book and then left. Monica had to look online to finish her book.
 selected sentence: Monica had to look online to finish her book.

Monica's sister took her book >Causes/Enables> Monica finished the book online