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.

Ex Input:
Sentence 1: The tower comprises four stories, each a tapering cylinder with angular and convex ribs, separated by balconies. Sentence 2: Even though the architecture seems complex, the tower was built thousands of years ago.

Ex Output:
travel


Ex Input:
Sentence 1: (Smokey Mountain persisted because the Philippines, until recently, did not share in the export-led growth of its neighbors. Sentence 2: The Phillipines is now prospering under its export-led growth.

Ex Output:
slate


Ex Input:
Sentence 1: so it's easy for you to go Sentence 2: It is easy.

Ex Output:

telephone