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: Joe needed some extra cash. He decided to work as a dog walker. But after a few nights spent walking the dogs, he changed his mind. The dogs were hard to walk. Joe decided to find a different job.
 selected sentence: He decided to work as a dog walker.

Joe needs extra cash >Causes/Enables> Joe works as a dog walker