Anchor: and never had a chance really to get back to boating again
Entailed: I have never gotten another chance to try boating.
Contradiction: I go boating every weekend and I enjoy it.
Contradiction: An Asian couple having something to eat on a roller coaster.
Contradiction: The stroller has wheels.
Contradiction: Palladio had a very poor opinion of it.
Contradiction: A little girl cuts a worm.