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: Heather was home from college. Sentence2: She decided to take a walk in her neighborhood. Sentence3: To her surprise, she saw her enemy Rebecca. Sentence4: The two exchanged glances.

Luckily Becca did not say anything and just walked away.