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: Charles hated living in a sober living home. Sentence2: He was never a drug addict! Sentence3: But he was a homeless man. Sentence4: One morning, he noticed a pair of his underwear and socks missing.

Then his roommate walked in wearing Charles' undergarments.