In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to write a single word that describes the genre that the two sentences belong to, such as face-to-face, government, letters, 9/11, slate, telephone, travel, verbatim, oup, fiction.

Example Input: Sentence 1: Say, remarked Julius suddenly, "there's Tuppence's bright boy. Sentence 2: Tuppence's bright boy is a smart dog.
Example Output: fiction

Example Input: Sentence 1: In fact, the fountain was completed several years before Borromini's splendid and structurally impeccable facade and dome. Sentence 2: The fountain was finished years before the dome.
Example Output: travel

Example Input: Sentence 1: How can anyone do that? Sentence 2: Why would someone do such a thing?
Example Output:
slate