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: Shannon got a spider bite one day. It itched and she put some medicine on it. At the end of the day, the swelling had gone down. The bite was still itchy, so she put some more cream on it. She felt better and went to bed.
 selected sentence: At the end of the day, the swelling had gone down.

Shannon puts some medicine on her spider bite >Causes/Enables> The swelling goes down at the end of the day