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 found I didn't want to do that and realized an interest in psychology. Choices:  1. I realized I had an interest in psychology. 2. I realized I had an interest in psychology and there begins my adventure. 3. I realized I had an interest in maths.

3