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: I was cleaning the apartment yesterday. I had just finished mopping when my wife got home from work. I didn't get the chance to tell her. She walked in and slipped right away. Luckily she wasn't hurt but I still apologized.
 selected sentence: Luckily she wasn't hurt but I still apologized.

My wife walks in and slips >Causes/Enables> My wife is not hurt but I still apologize