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: right yeah  yeah uh-huh that's true yeah i guess i guess uh i well i was watching uh Arsenio Hall the other night and uh Choices:  1. I watched David Letterman the other night. 2.  I was watching Arsenio Hall the other night and it was really funny.  3.  I was watching Arsenio Hall the other night. 
[A]: 1


[Q]: Statement: yes i thought that was a very good movie Choices:  1. Yes, I thought it was an excellent film. 2. I thought it was a terrible film. 3. I enjoyed the actors in the movie.
[A]:
2