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: After math class, I decided to go to the library. Sentence2: I caught up on some assignments. Sentence3: I had to wait several hours for my mom to pick me up. Sentence4: Since I was extremely tired, I fell asleep completely.

I didn't get any homework done.