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: I have a favorite pair of socks. Sentence2: Last week I was doing laundry. Sentence3: One of the two was lost. Sentence4: I looked everywhere and couldn't find it.

Eventually it turned up.