Anchor: Swimmer doing laps in a pool.
Entailed: The person is swimming in the pool.
Contradiction: The person is swimming in the lake.
Contradiction: Going out is a better idea to them than staying at home with children.
Contradiction: How about that? Listen to the weird voices.
Contradiction: The trade agreements would be in conjunction with the agreement.
Contradiction: The six-page spread had a limited variety of pictures.