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: The boy tried to keep silent. His brother was looking for him. His brother got close. The boy held his breath. His brother never found him.
 selected sentence: The boy held his breath.

The boy tries to keep silent >Causes/Enables> The boy holds his breath