Anchor: The dog retrieves the Frisbee is the snow.
Entailed: The dogs is playing in the snow.
Contradiction: The dog is running with a stick.
Contradiction: That wasn't a hint at all, was it?
Contradiction: Are you planning multiple breedings already or you'll wait and see how the first one goes?
Contradiction: There are no people outside.
Contradiction: A child wearing red and blue is writing.