Anchor: A man is riding a dirt bike on a steep tilt.
Entailed: The man is outside.
Contradiction: The man is driving a car.
Contradiction: Oh no that sounds like you all have a terribly inefficient system.
Contradiction: Kolatkowo's unhappiness motivated several major hypermarket chains to produce chocolates under license.
Contradiction: Texas didn't think it was necessary to improve its process.
Contradiction: Humans playing a sport.