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 first palace at Knosses was built around 2000 b.c. in the Old Palace era, but this was destroyed by a massive earthquake only 300 years later. Choices:  1. The first palace of Knosses burned to the ground. 2. Archaeologists discovered remnants of the first palace several years ago and deduced that an earthquake toppled it. 3. An earthquake destroyed the first palace that was built at Knosses.

1