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: Not only was it entirely circumstantial, but the greater part of it was practically unproved.  Choices: 1. The info in the case was backed up by video. 2. It will be hard to convince the jury to convict on circumstantial evidence alone. 3. The case presented was entirely circumstantial.

2