Anchor: A girl is riding a bike and everyone is rushing by her in the city.
Entailed: The girl is riding a bike.
Contradiction: The girl is sleeping.
Contradiction: The man is a butcher, in the middle of cutting up a side of beef into steaks at a local butcher shop.
Contradiction: Half the time I'm engrossed by the TV, the other I just neglect it.
Contradiction: Two dogs are racing to the end of a course.
Contradiction: I have to admit that I love football in the fall.