Anchor: The island's only town, Avalon, clusters around the bay below stunning mountains that separate it from the rugged interior.
Entailed: Avalon is the only town on the island.
Contradiction: Avalon is one of many towns situated on the island.
Contradiction: They were not able to help any of the clients on welfare.
Contradiction: The men are under the age of 50 years old.
Contradiction: I've known since years ago that there was a fine.
Contradiction: A man and a woman are outdoors together.