Anchor: A boy is trying to catch a Frisbee in a field.
Entailed: A boy is playing in a field.
Contradiction: A boy burnt the Frisbee in a field.
Contradiction: It was clear that they were not dead, but simply sleeping.
Contradiction: Some of their teams were pretty OK.
Contradiction: Buck Rogers embroiders.
Contradiction: I passed the piece to the police, who did not think much of it.