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: It's like one of those Westerns where the town barber is also the postmaster and the saloonkeeper. Choices: 1. The town barber in Westerns did not multitask at all.   2. In Westerns, the town barber was usually the postmaster and the saloon keeper.   3. In Westerns, the town barber was sometimes the doctor.  

3