Definition: 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.
Input: Statement: Elderly households are individuals and married couples with at least one member aged 65 and older. Choices: 1. If a household has anyone who is aged 65 and older, it will be considered an elderly household. 2. Elderly households are eligible to participate in the survey. 3. If everyone in the household is aged 70 and above, it is a child orphanage. 

2