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: Sir James kept his finger on her wrist a minute longer, then withdrew it with a nod. Choices:  1. Sir James was taking her pulse. 2. She was dead. 3. Sir James shook his head.

3