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: Rufus is late meeting his friends at happy hour. Sentence2: When he arrives, all of his friends are already there. Sentence3: Rufus decides he needs to get a beer and join them. Sentence4: He goes to the bar and orders one beer.

Rufus feels glad that he can finally join his friends.