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: St. Peter's statue on top replaced that of the emperor's in 1587. Choices: 1. In 1587, the statue of St. Peter was taken down and subsequently replaced with a sculpture of the emperor.  2. During the 16th century, the emperor's statue was replaced with a statue of St. Peter.  3. The replacement of the emperor's statue with St. Peter's was a controversial event. 

3