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: Kelly was playing her new Mario game. Sentence2: She had been playing it for weeks. Sentence3: She was playing for so long without beating the level. Sentence4: Finally she beat the last level.

Kelly was so happy to finally beat it.