Anchor: A boy in pajama pants jumps on a red couch.
Entailed: There is a boy on the couch.
Contradiction: The boy is jumping on his blue bed.
Contradiction: A girl is at her desk in a classroom.
Contradiction: Sisoo and sal trees are prized for their timber in ship bulding.
Contradiction: This is to poison Mrs. Inglethorp, got it?
Contradiction: The dog is jumping.