Anchor: A teen-ager during the war, Simova survived in London, living with the Korbels.
Entailed: Simova lived in London during the war. 
Contradiction: Simova lived with her pet elephant in Antarctica, during the war. 
Contradiction: Three people without helmets walk down a street
Contradiction: There is a boy in front of a game.
Contradiction: The book is on the shelf.
Contradiction: a man is playing