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: Brendon used to work with mike. Sentence2: One day Mike moved his chair while he was standing. Sentence3: He went to sit down and fell. Sentence4: Mike couldn't help but laugh at the site.

Brendon got angry because he was in serious pain.