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: EPA describes in the preamble to the rule the reasons for the collection of information, the type of information and an estimate of the burden imposed on the source. Sentence 2: The EPA is collecting data from the preamble to the rule. 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

Example Input: Sentence 1: A key step in the process of gaining this assurance is conducting a risk assessment, an activity that entails a comprehensive review and analysis of program operations to determine where risks exist and what those risks are, and then measuring the potential or actual impact of those risks on program operations. Sentence 2: There is a need to measure risk. 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

Example Input: Sentence 1: The noble Piazza del Comune is the town center, grouping medieval palazzi around the old Roman forum. Sentence 2: The noble Piazza del Comune is about 10 miles from the town center. 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