In this task, you're given a statement and three sentences as choices. Your job is to determine the neutral choice based on your inference from the statement and your commonsense knowledge. The neutral choice is a sentence that neither agrees nor disagrees with the statement. Indicate your answer as '1', '2', or '3', corresponding to the choice number of the selected sentence. If sentence X agrees with sentence Y, one's correctness follows from the other one. If sentence X disagrees with sentence Y, they can not be correct at the same time.

Example Input: Statement: Additionally, more aggressive efforts to use frequent flyer miles to reduce the government's travel costs could, according to GSA, jeopardize its ability to negotiate significant savings under its contract air carrier program. Choices: 1. The efforts to use frequent flyer miles to lower government costs could affect the ability to negotiate savings with airlines. 2. The efforts to use frequent flyer miles to increase government costs could affect the ability to negotiate savings with airlines. 3. The efforts to use frequent flyer miles to lower government costs could affect the ability to negotiate savings with Delta.
Example Output: 3

Example Input: Statement: His hometown was Ornans. Choices: 1. His hometown was Ornans. 2. His hometown was Cartier. 3. He doesn't live around  there anymore but his hometown was Ornans.
Example Output: 3

Example Input: Statement: The USS Arizona Memorial at Pearl Harbor powerfully evokes the outbreak of World War II in the Pacific . Choices: 1. The USS Arizona Memorial is about the Japanese attack. 2. The USS Arizona Memorial is on the East Coast. 3. The USS Arizona Memorial is a very important figure for World War II.
Example Output:
1