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: Gina was supposed to go back to her classroom after an hour. She decided not to go back. As she decided to stay a wave of relief came over her. She felt as if a weight had been lifted from her shoulders. She went back to her classwork with a smile on her face.
 selected sentence: Gina was supposed to go back to her classroom after an hour.

Gina gets told to go >Causes/Enables> Gina is supposed to go