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: Linda had always loved the xylophone. Since she was very little, she loved the instrument. Once Linda was 10 years old, she started learning it. After a lot of hard work, she could play it. Now, Linda is one of the best players in the nation.
 selected sentence: After a lot of hard work, she could play it.

Linda learned the xylophone >Causes/Enables> Linda plays the xylophone well