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: Lincoln had taken the opportunity to backtrack and outflank our men. Choices:  1. Lincoln stayed where he was. 2. Lincoln went back to kill the men. 3. Lincoln snuck backwards to attack from behind.

1