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: Curbline routes, however, account for only 21 percent of city residential possible deliveries. Choices: 1. Curb line routes are the most popular possible delivery points in our city. 2. Curb line routes are becoming less popular because of the internet.  3. Curb-line routes only account for 21 percent of our cities possible delivery points.

2