Anchor: Most have lifeguards on duty from April to October, changing rooms, toilets, and snack stands.
Entailed: lifeguards are required from April to October.
Contradiction: Lifeguards are needed only during January.
Contradiction: A boy plays harmonica.
Contradiction: The dog is jumping
Contradiction: they hated each other
Contradiction: After The Ball made h m$25,000 weekly.