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:  The immense, sheer seacliffs of this rugged, sparsely-populated island are the setting for the leper colony founded by Father Damien at Kalaupapa, which can be reached by mule . Choices:  1. There is a colony that can only be reached by mule. 2. The lepers were sent to this colony due to their condition. 3. The seacliffs are tiny, making this a safe home for the colony.

3