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: Chandler woke up one morning and was getting ready for school. He looked out the window of his room. He saw that it was snowing outside. He decided it would be a good idea to put on a jacket. He made it to school on time and comfortably.
 selected sentence: He looked out the window of his room.

Chandler wakes up in the morning >Causes/Enables> He looks out the window