Instructions: In this task, you're given a statement, and three sentences as choices. Your job is to determine which sentence clearly disagrees with the statement. Indicate your answer as '1', '2', or '3' corresponding to the choice number of the selected sentence.
Input: Statement: I include it here because it is a discount and it can lead to a reduction in postal work. Choices: 1. I have two reasons for including it here, both beneficial. 2. I include it here because it increases the cost and the postal work. 3. I include it here because it save a lot of time in postal work.
Output:
2