Anchor: At least one woman and several men are standing around outside an office building.
Entailed: At least one woman and several men are standing around a building outdoors.
Contradiction: At least two woman and one man are standing around outside an office building.
Contradiction: Because of adequate warnings, there are no longer any smokers.
Contradiction: The player is very serious about winning this game.
Contradiction: My convictions to not go to him was correct. 
Contradiction: Are you with us or against us, Miss Howard?