Anchor: Men and women are about to get on a bus.
Entailed: There are people boarding a bus.
Contradiction: The men and women are entering a taxi.
Contradiction: The detective hired by the Bush campaign in 1992 was a People's Detective.
Contradiction: A male and small human are on top of an animal.
Contradiction: I wish we could have gone there.
Contradiction: I like baseball more than my girlfriend does.