Anchor: The OPEN sign is not pretty, but it provides the information you need.
Entailed: While the OPEN sign is not gorgeous, it does tell you what you need to know.
Contradiction: The OPEN sign looks fantastic, but it tells us nothing.
Contradiction: the dog is asleep
Contradiction: The players are on the ice.
Contradiction: Dogs are fighting them to the death
Contradiction: Congress wo't let LSC fund an organization that wants to change welfare law.