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: A lot of people were complaining about VIP Auto. Sentence2: They were saying they had been ripped off. Sentence3: So a news station brought cars in undercover. Sentence4: Nothing was wrong with the cars except a loose battery connector.

VIP was exposed when the average repair cost for each vehicle was 1k.