Anchor: A dog leaps to catch a ball in a field.
Entailed: A dog is playing outside.
Contradiction: A dog runs around circles chasing his tails.
Contradiction: Three members of a military brass band play their horns while others look on.
Contradiction: But equally, I have an ace in the hole that you are unaware of.
Contradiction: There is no one walking outside
Contradiction: A female surrounded by other people is grinning in front of a restaurant.