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: At the 8a discount level, the overall volume in the system, basic plus workshared, increases 0.69%. Choices: 1. The overall volume needs to increase a lot more. 2. There will be no discounts at all. 3. The increase at the discount level is 0.69%.

1