Anchor: A boy is waiting outside a window with bars.
Entailed: A boy waits outside.
Contradiction: A boy rides his bike to the beach.
Contradiction: The dogs are sleeping on a bed.
Contradiction: A person is outside.
Contradiction: They retired when they were over ninety years old.
Contradiction: Did you see that, when he visited some little elementary school students or such, the guy asked him for proof of who he was--and he showed his license!