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: In the beginning, Charles didn't think Lisa was crazy. Sentence2: But he was wrong. Sentence3: The more they dated, the less he liked her. Sentence4: Charles stopped calling her and turned off his ringer.

Lisa called him constantly for two weeks.