Definition: 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.
Input: Sentence 1: Birds are favorite pets in Hong Kong, valued for their singing rather than their plumage, and here you'll find all kinds of birds for sale as well as elaborate teak and bamboo cages. Sentence 2: Birds are a popular pet for the people of Hong Kong.
Output:
travel