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: Kate made a new friend named Jan at the library. They walked to the corner store to buy snacks. Jan bought a can of soda as well. Jan snorted when she laughed and soda came out of her nose. They both laughed as soda spilled out of her nose.
 selected sentence: They both laughed as soda spilled out of her nose.

Jan snorts soda out of her nose >Causes/Enables> Both of them laugh