In this task, you're given the title of a five-sentence story and the first four sentences. Your job is to write the last sentence of the story such that it seamlessly connects with the rest of the story.

Title: Taking the Situation Seriously. Sentence 1: Ben made too much noise in class. Sentence 2: The teacher told him to stop. Sentence 3: He was silent until Diana annoyed him. Sentence 4: The teacher yelled at both of them.
They were issued a referral.