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: Koyasan was already known as a sacred site for ascetic practices when Kobo Daishi, a revered Buddhist priest, teacher, and scholar, received imperial permission to establish a religious community to develop his new Shingon sect in 816. Choices:  1. Koyasan is a Buddhist temple next to a lake. 2. Ascetic practices have never occured at Koyasan since they were outlawed. 3. Koyasan is a sacred site for ascetic practices.

2