Anchor: A group of people lie close together on a hardwood floor.
Entailed: A group of people are lying on the floor.
Contradiction: One man is running through the house with his dog.
Contradiction: The man is doing cartwheels.
Contradiction: no competition
Contradiction: Two women are dancing on stage.
Contradiction: The efforts to use frequent flyer miles to lower government costs could affect the ability to negotiate savings with airlines.