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: Lucille had a big cup of juice. She was walking through the room. Suddenly, she tripped on a cord. Her juice spilled. Then, she had to clean it all up.
 selected sentence: Suddenly, she tripped on a cord.

Lucille walks through the room >Causes/Enables> She trips on a cord