Anchor: A man walking on boards while holding onto a large ladder leaning against a house.
Entailed: A man is walking on boards and holding onto a large ladder while leaning against a house.
Contradiction: A man is doing the worm on thin boards.
Contradiction: A man is selling roses in his store.
Contradiction: A clean up crew working on an accident.
Contradiction: The dog is sleeping
Contradiction: A group is making music