Definition: In this task, you're given a statement and three sentences as choices. Your job is to determine the neutral choice based on your inference from the statement and your commonsense knowledge. The neutral choice is a sentence that neither agrees nor disagrees with the statement. Indicate your answer as '1', '2', or '3', corresponding to the choice number of the selected sentence. If sentence X agrees with sentence Y, one's correctness follows from the other one. If sentence X disagrees with sentence Y, they can not be correct at the same time.
Input: Statement: I've given up trying to guess what he'll do next." Choices: 1. I've stopped trying to figure out his next move. 2. I've already figured him out.  3. He's an unpredictable person, and I don't want to try to figure out his moves anymore, it's just too much. 

3