Anchor: In addition, NOx and SO2 reductions are also needed to reduce continuing damage from acid rain and nitrogen deposition.
Entailed: NOx and SO2 reductions need to reduce continuing damage from acid rain.
Contradiction: NOx and SO2 reductions can increase greatly.
Contradiction: The dog is asleep in a field.
Contradiction: A man is outside.
Contradiction: the boy is sleeping at home
Contradiction: People get ready to watch a soccer match.