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: well uh i've noticed some changes over the past uh thirty years Sentence 2: Things have been totally untouched this whole time.
Example Output: telephone

Example Input: Sentence 1: There are also thrill rides for the older crowd, notably the high-speed roller-coasters Montezooma's Revenge and Boomerang. Sentence 2: The Montezooma's revenge was intended for a younger crowd.
Example Output: travel

Example Input: Sentence 1: Like others who are familiar with how the county's legal system does and doesn't work for victims of domestic violence, Casey believes some changes are in order. Sentence 2: Casey thinks no changes are necessary for the legal system.
Example Output:
government