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 HH-to-NHH sector, which consists mainly of payment mail, has experienced a steeper volume decline than personal mail in the 90s. Choices:  1. Payment mail has not declined. 2. Payment mail has experienced a bigger volume decline than personal mail in the 90s. 3. Personal mail has also declined.

1