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: Will wanted to quit smoking. Sentence2: It gave him a bad cough. Sentence3: He bought a nicotine patch at the store. Sentence4: Used the patch for a month.

He finally quit smoking.