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: When I first met Janice, she didn't know how to crack a walnut. Sentence2: I couldn't believe she had gotten this far in life without this skill. Sentence3: I offered to teach her many methods to crack nuts. Sentence4: She accepted.

Janice is now an expert walnut cracker.