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: Melissa's friend was coming for a visit. Sentence2: Melissa was so excited as she picked her friend up. Sentence3: Soon, she realized that her friend had changed a lot. Sentence4: She seemed louder and more abrasive.

Luckily, when Melissa pointed this out, her friend apologized.