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: The difference in labor costs for rural and city carriers has its roots in the development of the two crafts. Sentence 2: There are very strong arguments in favor of equal labor costs.
government

Sentence 1: Yes, I'll remember Anson Kirby. Sentence 2: I will remember how Anson Kirby sang to me.
fiction

Sentence 1: It is indeed scarcely wider than a sword slash, crossed by a miniature iron suspension bridge brought from Scotland and portered in at the turn of the century. Sentence 2: It's quite narrow and a Scottish suspension bridge lies across it.

travel