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: they have very specific programs that um that are being implemented at the moment that everybody is watching you know to make sure that they're all they're all working and uh for instance they have a mentor teacher program where um there are teachers who take a year off or so and gets to go around and and help other teachers learn how to teach Sentence 2: One of the programs being put in place and observed is a mentor teacher program.
Example Output: telephone

Example Input: Sentence 1: Incensed tribes have pointed out that the court's ruling stripped them of their safety net, making their sovereignty moot. Sentence 2: The tribe's sovereignty was overrun by the court.
Example Output: slate

Example Input: Sentence 1: Simple brick homes stand row upon row and archaeologists found a wealth of everyday artifacts from cooking utensils to work tools, painting a vivid picture of the ancients' activities. Sentence 2: Archaeologists discovered a large number of artifacts, including work tools and cooking utensils. 
Example Output:
travel