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: Sonny lived in Texas, and it was a hot summer. Sentence2: He was so sick of the heat. Sentence3: He decided to find a way to cool off. Sentence4: At first, he couldn't think of anything.

He then decided to jump into his pool.