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: I smiled tolerantly. Choices:  1. As I listened to their story I smiled politely at the right moments. 2. I barred my teeth and began to bark at them. 3. I managed a cold smile.

2