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.

Let me give you an example: Statement: Next to the MGM Grand you will find M and M World, four stories of merchandise and memorabilia dedicated to the candy that doesn't melt in your hand. Choices: 1. The candy has many fans who love its attractions. 2. There's four stories of memorabilia dedicated to a candy. 3. That particular candy melts and becomes difficult to eat.
The answer to this example can be: 3
Here is why: It is said in the statement that the candy doesn't melt in your hand, but the sentence in choice 3 disagrees with it.

OK. solve this:
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.
Answer:
3