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: Indeed, if the PDFA had a shred of integrity, its ads would be battling alcohol and tobacco, America's two most injurious drugs and the two most popular among teens. Choices:  1. The PDFA's ads battle drugs other than alcohol and tobacco. 2. Alcohol and tobacco are more popular among teens than any other drugs. 3. I think the PDFA has a lot of integrity.

3