Anchor: A drummer in a colorful mexican hat and two singers wearing white clothing.
Entailed: A drummer is wearing a hat.
Contradiction: The musicians in all black outfits are sitting down for a meal.
Contradiction: A cat running in the city.
Contradiction: The island has suffered more than one severe setback during this century.
Contradiction: A boy is sitting on a see-saw.
Contradiction: Procedures for base year and future year inventories.