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: Personal saving plays a dual role in bolstering retirement security for American workers. Choices:  1. American workers should have personal savings in order to guarantee retirement security. 2. Personal savings are useless, there are government programs to guarantee income in retirement. 3. Personal savings are essential if you don't wanna be broke when you reach retirement.

2