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.

Sentence 1: It's also important to take the rarefied atmosphere into account when exercising. Sentence 2: The rarefied atmosphere makes exercising extremely hard unless properly trained.
travel

Sentence 1: MLS's calculated efforts have created a lovely league, one that preserves the intimacy that the NBA, et al. Sentence 2: MLS is the best-run league.
slate

Sentence 1: During Kosovo, Nickles said publicly that he had told President Clinton, I don't think that we should begin bombing unless and until the Serbs really begin a very significant massacre. Sentence 2: Clinton told Nickles that he didn't think they should begin bombing.

slate