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: A boy had his father come in to tuck him in, like every night. He asked his dad to look under the bed for monsters. Under the bed he found a stuffed dinosaur. It was his favorite, an apatosaurus. It was the father's birthday and this was his present.
 selected sentence: He asked his dad to look under the bed for monsters.

The boy sees Something under his bed >Causes/Enables> The boy thinks it's a monster