Definition: In this task, you're given a statement, and three sentences as choices. Your job is to determine which sentence clearly disagrees with the statement. Indicate your answer as '1', '2', or '3' corresponding to the choice number of the selected sentence.
Input: Statement: The NRCS economic analysis is discussed in the preamble to the final rule. Choices:  1. The final rule includes an NRCS economic analysis. 2. The NRCS analysis takes up two pages in the final rule. 3. The NRCS economic analysis is excluded from the final rule.

3