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: Daniel Pollock wondered how we could use research as a force for positive change in the clinical setting. Choices:  1. Daniel was determined to make as much negative change as possible in all settings. 2. Daniel discovered that putting new magazines in clinic waiting rooms was positive. 3. Clinical settings might be changed positively with research.

1