Anchor: a boy watches with goggles as two men try to cut into a piece of metal with a hacksaw.
Entailed: Men are cutting metal
Contradiction: The men are cutting a tree
Contradiction: Unfortunately they never had the chance to play any sport in college.
Contradiction: Occasionally, those are more entertaining than major league games
Contradiction: zebras are sleeping in their cage
Contradiction: Have you seen Mrs. Inglethorp?