Anchor: Someone in green pants is standing on a snowboard.
Entailed: Look - There is a  green snowboarder that is ready to go down the hill
Contradiction: There is a man on the course that is wearing red.
Contradiction: It was not already a part of the mixture
Contradiction: A man and a woman pose together.
Contradiction: The merchants will assume you are paying with credit. 
Contradiction: I must be dull to miss that.