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: Burt decided he needed to lose some weight. Sentence2: He couldn't figure out if running or swimming was better. Sentence3: He decided to ask someone knowledgeable. Sentence4: He joined the gym.

The gym instructor told him to run.