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: But there was none of the pungent odor of the hospital he had expected. Choices:  1. He had expected a pungent smell but, found none. 2. The hospital had questionable ethnics with regard to its patients. 3. He had expected a savoury, sweet odor from the hospital. 

3