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: i think it's eight it might i i don't remember Choices:  1. I'm not sure if it's eight or not. 2. It might be nine. 3. It's definitely eight.

3