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: Jon was thirsty. Sentence2: He didn't have running water in his house. Sentence3: Jon decided to go buy some water at the store. Sentence4: Unfortunately, he got into a car accident on the way.

Jon regretted being thirsty in the first place.