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: Its volume almost doubled in nine years. Choices:  1. The volume remained the same for 9 years 2. The volume steadily increased each year  3. The volume doubled in 9 years 

1