Anchor: Roommate is jumping on friends bed in an attempt to scare him.
Entailed: A friend is trying to scare his roommate.
Contradiction: A couple is watching a movie.
Contradiction: Dogs are moving delicate objects.
Contradiction: The girl and boy are playing.
Contradiction: The Commission explained the sections of the State Power Act.
Contradiction: We were woefully incorrect in our assumption of his guilt.