Anchor: A man with a collarless shirt smokes a cigarette in front of a courthouse.
Entailed: The man is smoking.
Contradiction: The man is drinking a beer in a pub.
Contradiction: Congressional requests have sunk from 95 percent in 1966 to 10 percent at the start of my term.
Contradiction: You can swim from April to early November in subtropical Hong Kong
Contradiction: The woman is in a car.
Contradiction: We aren't trained in that.