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: Jody kept a pet deer in her barn. The deer kept growing bigger and bigger. Jody knew she would have to let it free. She took the deer into the woods and let it go. Suddenly she heard a shot and the deer fell to the ground.
 selected sentence: Jody knew she would have to let it free.

Jody's pet deer is too large >Causes/Enables> Jody knows she has to let it free