Anchor: A girl is curling in a competition.
Entailed: A person is participating in an atheltic event.
Contradiction: A girl skates across the finish line.
Contradiction: A man repairing a bicycle.
Contradiction: Agency actions relevant to the sections of unfunded mandates reform act. 
Contradiction: Buchanan is a reliable source of truth and fact. 
Contradiction: Water that is used for dilution should be analyzed to see if it's toxic.