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: Tom bought new underwear. He wore them to work. They were too tight and uncomfortable. Tom wasn't able to work properly with them on. He decided to take them off in the bathroom.
 selected sentence: He wore them to work.

Tom buys new underwer >Causes/Enables> Tom wears his underwear to work