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: My family saw on the news that a hurricane was going to hit our city. We were scared about being harmed by the storm. The whole family prepared for the storm and put boards on the windows. The hurricane came and even knocked down a tree in the front yard. We had a big mess to clean up but we were so glad that we were safe.
 selected sentence: The hurricane came and even knocked down a tree in the front yard.

A hurricane hits our city >Causes/Enables> The hurricane knocks down a tree