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: Jack wanted to get better at dribbling and decided to do a drill. Sentence2: First, Jack dribbled with his right hand many times. Sentence3: Then, he did the same with his left hand. Sentence4: Lastly, he dribbled with both hands at the same time.

When he was done, Jack was much better at dribbling.