Definition: 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 think we should have because because we're going if we don't do it now we're going to have to do it shortly Choices:  1. If we don't do it now, we will have to in a year. 2. We are going to do it one way or the other. 3. We can always decide not to do it at all.

3