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 waiting on her grandpa to return home. She wanted him to take her to the store to buy chips. When he returned home he was too tired to go to the store. Gina would have to wait until tomorrow to get the chips. She was disappointed, but there was nothing she could do.
 selected sentence: She was disappointed, but there was nothing she could do.

Gina's grandpa will not take Gina to the store >Causes/Enables> Gina is disappointed