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: In the shimmering heat of the desert the water continually evaporates, leaving behind strangely-shaped salt formations and water with a mineral content some 30 percent more concentrated than ordinary sea water. Sentence 2: The salt formations in the desert are caused by water evaporation.
Example Output: travel

Example Input: Sentence 1: and their children are now living there okay Sentence 2: Their children are living okay there.
Example Output: telephone

Example Input: Sentence 1: Legend gives us a different When David was hunting in the woods, he was about to be attacked by a stag when the figure of a croseappeared between the antlers of the beast, which backed away from the king. Sentence 2: The stag backed away from David when a cross appeared between its antlers.
Example Output:
travel