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: Allie was failing science class. Sentence2: Her mom hired a tutor for her. Sentence3: Every day the two studied after school. Sentence4: Allie started to understand more and more.

Soon she was getting high grades in her class!