Instructions: 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: Auditors should use a cost model to provide general estimates and not precise figures. Choices:  1. General estimates are preferred over precise figures.  2. Auditors who give precise figures find much of the information they offer is useless.  3. Auditors do not use a cost model for providing estimates.
Output:
3