Anchor: A young person in a striped shirt and wearing a hat stairs at fluid running down stairs.
Entailed: The person is wearing a shirt.
Contradiction: The person is walking down the stairs.
Contradiction: His leather armor was spotless.
Contradiction: Yes, the upper and the lower part.
Contradiction: A ballerina is pushing a  weight sled across the football field.
Contradiction: A person drinking a beverage.