Anchor: One man in black is jumping high into the air on his bicycle.
Entailed: A man is jumping in the air on his bicycle.
Contradiction: A man is skateboarding on a rail.
Contradiction: How were you yesterday, Amy?
Contradiction: Two white dogs are outside
Contradiction: man hiking in the desert
Contradiction: Prices and services just keep getting worse, and Boston Harbor is more dirty than ever before.