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 Q]: Sentence 1: However, cost models have significant limitations in accuracy unless their underlying assumptions of system size and cost drivers are carefully chosen and reflect the agency's previous experience in system development. Sentence 2: Cost models aren't usually too accurate, but sometimes they can be.
[EX A]: government

[EX Q]: Sentence 1: Evaluating the potential effect of proposals to establish individual accounts can be confusing. Sentence 2: The concept is confusing because accountants are bad at explaining complex ideas to the public.
[EX A]: government

[EX Q]: Sentence 1: uh yes i do believe that there is too much immigration now Sentence 2: We need to reform the laws to make it more reasonable.
[EX A]:
telephone