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: Jonah's son had been playing with his building blocks. His son had left the blocks all over the room. Jonah stepped on a block. It hurt his foot. Jonah threw all the blocks away.
 selected sentence: Jonah threw all the blocks away.

The block hurts Jonah's foot >Causes/Enables> Jonah throws away the blocks