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.

Statement: and uh if i'd been a couple of generations ago they would have had kids running around by then Choices: 1. They wouldn't have had kids so soon , back then. 2. Couples are waiting to have kids later in life, when they are settled. 3. Years ago, they would have had kids by now.
1