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: Steve was an accomplished carpenter. Sentence2: He had a plan to surprise his wife with a new piece. Sentence3: She had been wanting a new desk, so that's what he decided to make. Sentence4: He cut all the lumber, assembled the desk, and stained it.

Steve's wife was ecstatic about the gift.