Anchor: girl wearing swim gear is surfboarding
Entailed: A girl is surfboarding.
Contradiction: Two men are on a sailboat.
Contradiction: The Thernstroms do not care about liberals being critical of certain actions.
Contradiction: I am not quite sure what you would save maybe attention to the correct detail. 
Contradiction: THe dogs are sleeping.
Contradiction: The kid rides his skateboard at night.