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: JB wanted to work in show business. Sentence2: He took an unpaid internship on a TV show fetching coffee. Sentence3: After a year, he was hired at minimum wage to run errands. Sentence4: After two years, he became a production assistant.

Ten years after JB started as an intern, he became the director.