In this task, you're given a pair of sentences, sentence 1 and sentence 2. Your job is to classify the genre of the sentences from the 10 options displayed. Indicate your answer by entering the number of the choice as 1-10.

Example Input: Sentence 1: With his fixation on tops and bottoms, Block's beginning to sound like the gay personal ads in the Village Voice. Sentence 2: Block sound like an ad for a new fashion magazine, with his fixation on tops and bottoms. Choices: 1. FACE-TO-FACE, 2. GOVERNMENT, 3. LETTERS, 4. 9/11, 5. SLATE, 6. TELEPHONE, 7. TRAVEL, 8. VERBATIM, 9. OUP, 10. FICTION.
Example Output: 4

Example Input: Sentence 1: Between 24 b.c. and 15 b.c. , he had a small natural hill carved into an impregnable 100-metre- (300-foot-) high artificial mini-mountain, capped by a mighty fortress and palace. Sentence 2: His fortress and palace were on sea level between mountains. Choices: 1. FACE-TO-FACE, 2. GOVERNMENT, 3. LETTERS, 4. 9/11, 5. SLATE, 6. TELEPHONE, 7. TRAVEL, 8. VERBATIM, 9. OUP, 10. FICTION.
Example Output: 6

Example Input: Sentence 1: Tax receipts are generally collected from the public by the IRS (Internal Revenue Service) and, to a lesser extent, by the Customs Service and other entities acting as agents for the recipient entities rather than on their own behalf. Sentence 2:  Tax receipts are generally collected from the public every month. Choices: 1. FACE-TO-FACE, 2. GOVERNMENT, 3. LETTERS, 4. 9/11, 5. SLATE, 6. TELEPHONE, 7. TRAVEL, 8. VERBATIM, 9. OUP, 10. FICTION.
Example Output:
1