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 universe was stable again. Choices:  1. The universe has not been this stable in over 5 years. 2. The universe had stabilised once more. 3. The universe has always been stable until now.

3