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: Situated on the Seine estuary, this pretty port has witnessed the beginning of many seafaring adventures ' including Samuel de Cham?­plain's departure for what would become Quebec ' and is still a mecca for sailors. Choices:  1. This is the largest port on the Seine. 2. This is a minor port, and not many sailors visit it today. 3. The port was the scene of many famous expeditions from the Seine estuary.

2