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: This is certainly a challenging task, but the rewards for doing so are the myriad windows and doors into this fascinating country that will open for you. Sentence 2: This country will provide you with opportunities.
Example Output: travel

Example Input: Sentence 1: so under the circumstances Sentence 2: Given the circumstances. 
Example Output: telephone

Example Input: Sentence 1: Jon considered keeping San'doro on the watch, later he would regret his choice not to, but they all needed the rest after the fight. Sentence 2: Jon kept San'doro on watch, as he knew he would regret leaving the camp unprotected.
Example Output:
fiction