Anchor: A very well dressed man standing in the middle of a room with lots of casually dressed people.
Entailed: An overdressed man is at a casual affair.
Contradiction: A man is seated alone in an empty room.
Contradiction: A man dressed as a cowboy is sitting at a bar.
Contradiction: A group meets are work.
Contradiction: There is a group of people standing in a room, who are all wearing the same outfit.
Contradiction: A very well dressed is sitting at a table with a bunch of casuals.