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: You may not believe that such intervention will work in practice, but that's a judgment about the rules of politics, not economics. Choices:  1. You may believe that such interventions will work in practice, but that's a judgment about the rules of economics.  2. Such interventions will only work in practice if they're executed perfectly. 3. Your judgment is about politics, not about economics.

1