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 Social Security Administration performed a cost-benefit assessment of the impact of the interim final rule. Choices:  1. The SSA went forward without an assessment. 2. The SSA performed an assessment of the cost-benefit for the rule that affected seniors. 3. The SSA performed an assessment of the cost-benefit.

1