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: Tell us at once. Choices:  1. We want to be told right away. 2. We are eagerly awaiting the results of a medical test. 3. It does not matter if we are told right away or after a while.

3