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: Sam needed to go to work one snowy morning Sentence2: His windshield was frozen over. Sentence3: He decided to dump hot water on to melt it. Sentence4: Sam's windshield cracked.

He had to have it replaced.