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:  Something exploded in the village, a sealed house or a barn, sending a pillar of green fire into the night air. Sentence 2: An explosion was set on purpose in the village.
Example Output: fiction

Example Input: Sentence 1: The 1801 wreck of a British warship on a reef 5 km (3 miles) offshore is a diver's for the non-scuba set there's a glass-bottomed boat you can take to see big groupers and perhaps sea turtles swimming around the sunken ship's cannon. Sentence 2: You can book a trip on a boat with a glass bottom.
Example Output: travel

Example Input: Sentence 1: The largest of the three, the Great Pyramid of Cheops is the only survivor of the Seven Wonders of the World described by Greek and Roman scholars. Sentence 2: The rest were destroyed in the Vampire Wars.
Example Output:
travel