Definition: In this task, you're given a four sentences of story written in natural language. Your job is to complete end part of the story by predicting appropriate last sentence which is coherent with the given sentences.
Input: Sentence1: Ben was babysitting. Sentence2: He had never babysat before and he was nervous. Sentence3: He found that the little boy was fun to watch, though. Sentence4: Soon he and the kid were laughing and playing games.

He ended up babysitting to pay for college.