Anchor: Two men, one younger with brown hair, one older with gray hair, working on a roof together.
Entailed: Two men are working.
Contradiction: The two men are at a town meeting.
Contradiction: No one is in sight
Contradiction: A woman jumps a hurdle on the track.
Contradiction: A woman is cooking some veggies for dinner with her steak.
Contradiction: The kid skateboarding is getting his picture taken.