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: Aunt Becky use to be so calm. She spent so much time with her nieces and nephews. They drove her crazy. She decided she needed a break. She ran away to find peace.
 selected sentence: They drove her crazy.

Aunt Becky spent a lot of time with her nieces and nephews >Causes/Enables> They drove her crazy 