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.

[EX Q]: Sentence 1: I bought two large tubes after your super review. Sentence 2: Your review convinced me not to purchase any tubes. 
[EX A]: slate

[EX Q]: Sentence 1: Any blood sport can be barbaric, whether it's boxing or wrestling or ultimate fighting. Sentence 2: Blood sports are civilized.
[EX A]: slate

[EX Q]: Sentence 1: They were joined by a swarm of spies of all conceivable nationalities, and Macau won a name for international intrigue. Sentence 2: Macau was known for its multitude of spies.
[EX A]:
travel