Anchor: Four girls are jumping up and down on the sand near the ocean.
Entailed: Four girls are at the ocean.
Contradiction: The girls are turning into ghosts.
Contradiction: Two boys are playing on an xbox.
Contradiction: A group of girls go to a Justin Beiber concert and have a terrible time.
Contradiction: Some kids are playing in the water.
Contradiction: Four girls are swimming in the water.