Anchor: A black dog is holding a bird in his mouth.
Entailed: A dog is biting a bird.
Contradiction: A white dog is sleeping.
Contradiction: Evaluators should reach a conclusion as quickly as possible, then search for evidence to support it.
Contradiction: A woman in a wedding gown is sitting on a rail and gazing at flowers.
Contradiction: No one is watching the skaters perform.
Contradiction: The sexologist was a gay masochist who filmed orgies.