Anchor: He managed to cook a horse-stew that left Ca'daan stuffed like a pig.
Entailed: Ca'daan was stuffed like a pig after eating horse stew.
Contradiction: He threw away a horse-stew so nobody got to eat it.
Contradiction: We'll stay. 
Contradiction: Japan faces challenges in confounding pessimists.
Contradiction: The man is taking a picture of a giraffe.
Contradiction: The people were riding in the boat.