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: Donnie and his team are meteorologists. Sentence2: Last week they were on assignment chasing a storm. Sentence3: They needed to gather data. Sentence4: It was particularly bad.

Eventually they had to give up and go back for safety.