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: As previously noted, GAO follows modified protocols for testimonies, which are described separately in the section of this document entitled Testimony. Choices:  1. Rules include no incidents or decrease in efficiency. 2. The GAO doesn't follow any protocols. 3. GAo is forced to follow rules in order to be active.

2