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.

[Q]: Sentence 1: well and i think that's maybe what i like about it in that so many of them are totally enclosed Sentence 2: So many of them are open and I don't like it. 
[A]: telephone


[Q]: 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.
[A]: travel


[Q]: Sentence 1: Even if you don't land a bargain, there is real aesthetic pleasure in seeing, at the end of the verbal  combat,  the disarray of silks thrown acrosea counter or a mound of carpets on the floor. Sentence 2: You will always land a bargain if you try to negociate.
[A]:
travel