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: calculated and used for all city carrier routes. Choices:  1. calculated and used for only half of the carrier routes. 2. calculated and used for all carrier routes citywide. 3. calculated and used for all newspaper routes across the city.

1