Anchor: It is a lower bound because the cost includes no marketing or administrative costs which a stand-alone firm would normally incur.
Entailed: Normal marketing expenses aren't included in the cost.
Contradiction: It is bound to be more expensive due to the lack of marketing costs.
Contradiction: I told him to go now.
Contradiction: Four knights fought to keep the villages safe.
Contradiction: The message board and links about the affair are still available on a fan page. 
Contradiction: The couples are dancing.