Anchor: The Clear Skies Act of 2002 extends and reorganizes Title IV of the Clean Air Act to establish new cap-and-trade programs requiring reductions of sulfur dioxide, nitrogen oxides, and mercury emissions from electric generating facilities.
Entailed: The Clear Skies Act extends Title IV.
Contradiction: The Clear Skies Act elimitnates Title IV.
Contradiction: We had a good conversation about music.
Contradiction: A couple of people walk around a corner.
Contradiction: The chairs are all blue.
Contradiction: A human takes a picture.