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: Liv jumped as she was startled by a loud pop. Sentence2: She realized it was the light bulb in her kitchen burning out. Sentence3: She got out a footstool and stepped on to it. Sentence4: It wobbled under her and she almost fell.

Liv then changed the light bulb.