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: Cindy use to work for a call center. She was a very hard worker. One day she got a call from a grumpy old man. The man chewed her out for no reason. Cindy ended up quitting her job.
 selected sentence: One day she got a call from a grumpy old man.

Cindy used to work before a call center >Causes/Enables> She got a call from a grumpy old man