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: Quentin has always wanted to go on a vacation in another country. Sentence2: This year he saves up his money for a big trip to Tulum, Mexico. Sentence3: He packs his bags and boards the flight. Sentence4: Quentin relishes the food and the sights in Tulum.

He has truly had the trip of a lifetime.