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 man's voice was deep and quiet. Sentence 2: The man's speaking voice is deep and soft.
Example Output: fiction

Example Input: Sentence 1: Dr. Arroway (Foster) explains herself to Joss (McConaughey). Sentence 2: Dr. Arroway explained herself after doing the wrong surgery on Joss. 
Example Output: slate

Example Input: Sentence 1: Their distinctive appearance made them highly visible and so inspired an unflinching courage. Sentence 2: Their appearance made them more difficult to see.
Example Output:
travel