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: Jeff saw the bottom of the hill from the top. He decided to run down the hill. He started off running but he tripped. His whole body was rolling. When he landed, he was dizzy.
 selected sentence: When he landed, he was dizzy.

He rolls >Causes/Enables> He lands