instruction:
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.
question:
Sentence 1: KL's Central Market gives you a wider selection. Sentence 2: There's very little choice in KL's Central Market.
answer:
travel


question:
Sentence 1: All have in-room CD players and free use of the hotel's extensive music collection. Sentence 2: The rooms are designed to be silent.
answer:
travel


question:
Sentence 1:   ANC represents the ability of a lake or stream to neutralize, or buffer, acid. Sentence 2: The ANC adds acid to water fountains.
answer:

government