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.

Ex Input:
Statement: you can't drive a standard Choices: 1. You should learn before trying to drive a standard.  2. You don't know how to drive standard.  3. You already know how to drive a standard. 

Ex Output:
1


Ex Input:
Statement: REIMBURSEMENTS - Sums received as payment or advance payment for goods or services furnished either to the public or to another federal government account. Choices: 1. ''Reimbursements are not related to finances'' 2. Reimbursements are usually furnished to the public. 3. Reimbursements are received payments.

Ex Output:
2


Ex Input:
Statement: And that's the inevitable next target for pro-life advocates. Choices: 1. Pro-life advocates will continue to fight for their cause. 2. Pro-life advocates have accepted the law of the land regarding abortion rights. 3. Pro-life advocates have selected their next target for attack. 

Ex Output:

3