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: Tim was playing in his room. He heard a scratching sound. The sound got closer. It also got louder. It turns out it was the new puppy his mom got him.
 selected sentence: It also got louder.
Output:
The sound got closer >Causes/Enables> The sound got louder