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: Automated approvals, when the risks associated with automated records and approvals warrant it, might necessitate electronic signatures that follow NIST guidance. Choices:  1. Due to the risk, automated approvals are generally not approved of within the agencies. 2. Electronic signatures in light with what's suggested by NIST may be needed with automated approvals. 3. Electronic signatures wouldn't have to be done in accordance to NIST guidance with automated approvals.

3