Anchor: Two men are underwater with SCUBA gear, sitting together on the bottom of a pool.
Entailed: SCUBA divers are in a pool.
Contradiction: Two men are skinny dipping in a lake.
Contradiction: Four people all in a group at a park.
Contradiction: The jury may miss the best evidence if they're forced to leave.
Contradiction: The man in black is having steak.
Contradiction: Homosexuality has been removed as a mental disorder from the DSM.