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: But eight months after Madrid had authorized home rule for Puerto Rico, American troops arrived to take it away. Sentence 2: After Madrid withdrew, the island was able to remain independent for the next fifty years.
Example Output: travel

Example Input: Sentence 1: You're just as good as them.' Sentence 2: You are way worse than they are. 
Example Output: fiction

Example Input: Sentence 1: You should be safe as long as you obey the beach flags. Sentence 2: Obeying the beach flags should keep you safe.
Example Output:
travel