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: Cumulative SCR Catalyst Demand Compared To Cumulative Production Capacity. Choices: 1. By most metrics, Cumulative Production Capacity comes out on top. 2. Cumulative Production Capacity in comparison to Cumulative SCR Catalyst Demand. 3. Cumulative Production Capacity not compared to Cumulative SCR Catalyst Demand.

1