Anchor: Girls collide while engaged in a competitive sport.
Entailed: Girls run into each other.
Contradiction: Two girls ran into each other in the library.
Contradiction: Reagan seconded the judgement at the 1990 convention.
Contradiction: A white dog jumps above a red Frisbee outside.
Contradiction: He believes that literature reviews are made with all the relevant information that is needed.
Contradiction: The man is riding his bike on a ramp.