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: Amy is enrolled in an advanced Plant Biology course. Sentence2: She has a test next week about Photosynthesis. Sentence3: The information is complex and in depth. Sentence4: She wrote a song about it to memorize the material more easily.

Her song helped her and she then did well.