Anchor: Two water polo players wrestle for the ball while a goal keeper watches in front of a goal with an Angry Birds advertisement on the back of the net.
Entailed: There is an Angry Birds ad at the water polo game.
Contradiction: There is no goalkeeper in the waterpolo match.
Contradiction: There population cannot be quantified into dollars.
Contradiction: A person is sitting outside watching another person who is airborne.
Contradiction: No one is curious about where Jane Finn is. 
Contradiction: a mean in a headband is playing tennis