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: So it made sense for Lemann to move from the history of ETS to the history of affirmative action, as it affected higher education admissions. Choices:  1. Affirmative action affected admissions.  2. They didn't focus on affirmative action at all.  3. He went back to the history of ETS after.

2