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: Tom enjoyed puzzles growing up. Sentence2: He was not just outside of the escape room adventure. Sentence3: He calmed his breathing and readied himself mentally. Sentence4: Thirty minutes later, he exited the escape room in record time.

He felt pride in his accomplishment.