Q: 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.
story: Lukas was taking a history class. He had a test coming up. He didn't study for it at all. When the day of the test came, he was totally lost. He decided to study harder from then on.
 selected sentence: He had a test coming up.
A:
Lukas was taking a history class >Causes/Enables> Lukas has an upcoming test 