Anchor: Skiers and snowboarders warm themselves by the fire while they talk.
Entailed: People are by the fire.
Contradiction: People are barbecuing steaks.
Contradiction: There is no dust similar to that.
Contradiction: Fraud accusations in federal programs are the type of subject matter that an OSI investigation might be focused on.
Contradiction: The group of people are playing beach volleyball.
Contradiction: A person surfing.