Q: In this task, you will be given a short story. One sentence from the story is chosen. Consider the events that happen after that sentence. Is any of them directly caused by it, or is made possible by it? 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. Do not change the main selected sentence in your answer.
story: I had to take a test today. I studied very hard. I took my test very fast. I completed my test. I made a good grade on my test.
 selected sentence: I had to take a test today.
A:
I have to take a test >Causes/Enables> I take the test