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: Bella was having a boring Saturday. Sentence2: She had run out of things to do. Sentence3: She decided to read a book. Sentence4: She spent the rest of the day in bed reading.

Before she knew it, the day was over.