Anchor: A man and child in a pool.
Entailed: There are two people in a pool.
Contradiction: A man and child are playing ball.
Contradiction: Some people are alone in the desert.
Contradiction: Although I have an English accent I can modify my pronunciation in order to speak American English.
Contradiction: You cannot ride bikes in the woods
Contradiction: A boy is riding a bike with an older boy running next to him.