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: she knows what she's doing all the teachers like about half the teachers are degreed teachers and oh it makes a huge difference Choices:  1. The teachers are well-qualified. 2. The teachers are all terribly under-qualified. 3. They do some unique activities with the kids.

2