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: Suzy was hungry. So she went to go get pizza. When she got pizza it was her favorite. She told her friends about it. She couldn't wait to go back.
 selected sentence: She couldn't wait to go back.

Suzy goes to get pizza >Causes/Enables> Suzy can't wait to go back