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: Consider Input: Statement: It is time to revisit and update the Clean Air Act once again in order to achieve the additional reductions needed to address public health and environmental problems in the most cost effective manner. Choices:  1. The Clean Air Act does not require any updates at this time. 2. The Clean Air Act does not currently address environmental problems in the most optimal way. 3. The Clean Air Act would be improved by reducing carbon emission limits on motorcycles.

Output: 1


Input: Consider Input: Statement: Albright says her parents expressed vivid recollections of childhood Easter and Christmas celebrations . These recollections may well have been true. Choices:  1. Albright's parents have retained memories from their early childhoods. 2. Albright expressed that both of her parents suffered from severe dementia.  3. The recollections are true.

Output: 2


Input: Consider Input: Statement: Just because an insurer won't pay for a treatment doesn't free a doctor from providing it. Choices:  1. An insurer not paying for a procedure precludes a doctor from providing it. 2. An insurer not paying for a treatment may cause the doctor to not provide it. 3. An insurer not paying for a procedure doesn't preclude a doctor from providing it.


Output: 1