Anchor: A large group of people in a hot air balloon smile for the camera.
Entailed: There is a large group of people
Contradiction: there is one person
Contradiction: Worker strikes at Gdansk were led by Donald Tusk.
Contradiction: The Polish-Lithuanian Commonwealth of the 1500s was known for its cultural and scientific achievements.
Contradiction: The man is climbing a tree.
Contradiction: A black dog is jumping into the water and catches a stick .