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: Hannah has a hard time letting go of any of her stuff. She gets really attached to her items and can't seem to let them go. So her friend Mary came over to help her get rid of things. Mary and Hannah cleaned and sorted for hours in the basement. After a hard day of work Hannah was able to get rid of her stuff.
 selected sentence: Mary and Hannah cleaned and sorted for hours in the basement.

Mary comes to Hannah's house >Causes/Enables> Mary and Hannah sort through Hannah's belongings