You will be given a definition of a task first, then some input of the task.
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.

Sentence 1: Today, a detailed map and portable sound-guides rented at the entrance (on the Via dei Fori Imperiali) will make sense of the apparent confusion and help you trace the layout of palaces, temples, and market halls. Sentence 2: Nobody has been successful in mapping the layout of palaces and temples.
Output:
travel