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: These publications can be searched by title, theme, or date. Choices: 1. These publications are a chronicle of the NASA Apollo missions. 2. These publications can be searched using person, place, or thing. 3. These volumes can now be searched using title, theme, and date.

1