Anchor: Two workers are wearing orange shirts and orange hard hats one of them feeds a tree into a wood-chipper machine while the other fumbles with his headgear.
Entailed: Two people are standing near a wood chipper.
Contradiction: Two women are at home.
Contradiction: I hate cooking outdoors.
Contradiction: He was aware of it.
Contradiction: The group is a bunch of girl scouts.
Contradiction: The woman is outside.