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.
Q: Statement: it's one of those things that all looks good on paper but putting it into reality is a whole different ball game Choices: 1. It looks nice and neat on paper but putting in action is not the same. 2. It's not as easy to make it happen in real life. 3. It's perfect because it looks good on paper and it's easy to implement.
A:
3