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: Mindy had just finished an orthodontist appointment. Sentence2: She was supposed to go to dance class right after. Sentence3: But, her gums were very sore after the appointment. Sentence4: She was so uncomfortable that she decided to skip class.

Luckily, her coach didn't mind.