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: Mary had an apple tree in her garden. The tree was full of apples. Mary climbed up the tree to pick the apples. She fell down from the tree. Mary broke her leg when she fell.
 selected sentence: The tree was full of apples.

Mary has an apple tree >Causes/Enables> The apple tree is full of apples