Anchor: However, because the discounts for bulk mail are cost based, any lost revenues should be offset by corresponding reduced costs.
Entailed: The discounts for bulk mail are cost based.
Contradiction: The discounts for bulk mail are weight based.
Contradiction: A group of Asian people dart across the road.
Contradiction: There is a dog outside.
Contradiction: The children are in school
Contradiction: I was lucky enough to be able to stay at home with my kids for ten years.