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: Luke has always wanted to learn how to play the guitar. He decides to start practicing. At first he finds it very difficult. However, eventually he improves. Luke is glad to be learning the guitar.
 selected sentence: Luke is glad to be learning the guitar.

Luke gets a guitar >Causes/Enables> Luke is glad to be learning the guitar