Anchor: skinny dark complected boy, jumping into a vast of water with his nose held so water does n't rush in.
Entailed: a boy jumps into the water
Contradiction: a boy can't swim
Contradiction: A band is performing in a prestigious concert hall.
Contradiction: The man is working at an eating establishment.
Contradiction: Those two never see any use at all.
Contradiction: I have a job in the education system here.