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: Dan's parents were overweight. Sentence2: Dan was overweight as well. Sentence3: The doctors told his parents it was unhealthy. Sentence4: His parents understood and decided to make a change.

They got themselves and Dan on a diet.