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: Catalyst is discussed in Section 6.4. Choices:  1. Section 6.4 discusses catalysts. 2. Catalyst is not discussed. 3. Catalyst is discussed.
[A]: 2


[Q]: Statement: Girls aren't what they used to be in my young days. Choices:  1. Girls have changed a lot since I was young. 2. Girls have become something I wouldn't recognize from my earlier days. 3. Girls are still the same as they were when I was younger.
[A]: 3


[Q]: Statement: The class had broken into a light sweat, but was not gasping for air. Choices:  1. The class grew more tense as time went on. 2. The class was exasperated and drenched in sweat. 3. The class maintained a steady breathe despite beginning to sweat. 
[A]:
2