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.

Example Input: Sentence 1: I'll drop this on the road if I get a chance. Sentence 2: If the opportunity arises, I'll let go of this on the road.
Example Output: fiction

Example Input: Sentence 1: Another way to gauge national saving is to estimate how much we need to save to achieve specific national objectives. Sentence 2: Gauging national saving helps guess how much we need to spend to accomplish certain things.
Example Output: government

Example Input: Sentence 1: of course um-hum nothing of course Sentence 2: Everything, it goes without saying.
Example Output:
telephone