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: Above all, he's determined to prove his critics wrong. Choices: 1. he is determined to prove his critics wrong. 2. he has no intention to dispute anything his critics say. 3. his critics are citing sources that make it hard for him to dispute them.

3