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: The help, although late, has earned Dudovitz some appreciation. Sentence 2: The early help earned Dudovitz some appreciation.
Example Output: government

Example Input: Sentence 1: a productive member of society But sadder than that he may never be able to have a normal happy life because it has strung him out so that he has anxieties now that are are almost uncontrollable i mean he he puts himself in the hospital fairly regularly thinking that you know he he's not sure if he's going try to commit suicide or not Sentence 2: It hasn't really effected him negatively.
Example Output: telephone

Example Input: Sentence 1: A half-hour tour costs HK$50; pay at the end, or the driver may cut your trip short. Sentence 2: If you pay first, the driver may not give you the full tour.  
Example Output:
travel