Anchor: Regional Effect - The acid rain program resulted in emission reductions well below the cap in the areas that contribute most of the sulfur in acid rain.
Entailed: The acid rain program resulted in reduced emissions. 
Contradiction: The acid rain program resulted in marked increase in emissions. 
Contradiction: The man was watching tv
Contradiction: In some country, elephants are used for transportation.
Contradiction: People sitting at desks in a library.
Contradiction: Jon told everyone to avoid getting injured.