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: Lucy wanted to learn how to swim. Rick dared Lucy to jump into the pond. She tripped on a rock and fell into the pond. Rick raced to the pond to save Lucy. Lucy did not learn to swim.
 selected sentence: Lucy did not learn to swim.

Lucy fell against the pond. >Causes/Enables> Lucy did not learn to swim