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 outside with my wife one day. We brought jars with holes in the lids. We saw fireflies in the air and wanted to catch some. We swung our jars and caught some flies. We let them go and went home.
 selected sentence: We let them go and went home.

we caught fireflies >Causes/Enables> we released fireflies