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: 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.

A: travel
****
Q: Sentence 1: Poirot, I cannot believe you are serious. Sentence 2: Poirot was not serous at all. 

A: fiction
****
Q: Sentence 1: Screening undertaken using clinical impression or biochemical tests is not as accurate or as sensitive as structured questionnaires for identifying alcohol use disorders or problematic consumption. Sentence 2: Clinical impression isn't as good as structured questionnaires.

A:
government
****