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: Tim hated Mondays. On Monday morning he spilled coffee on his shirt. Tim had to change clothes. He ended up being late for work. His boss yelled at him.
 selected sentence: Tim had to change clothes.

Coffee spills on Tim >Causes/Enables> Tim has to change