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: Finding that photograph in the drawer, after that story of how it had been got from him by Inspector Brown, made me suspect Julius. Choices: 1. I started suspecting Julius after I discovered the photo in the drawer. 2. Even after finding the photo in the drawer, I still didn't suspect Julius. 3. I would not have suspected Julius at all, had it not been for the photo I found in the drawer.

3