Anchor: A bearded man wearing sunglasses and a handkerchief on his hair plays a guitar with other musicians in the background.
Entailed: A bearded man is playing guitar.
Contradiction: The bearded man is playing the drums.
Contradiction: The woman is swimming.
Contradiction: The thing that occurred was done by mischievous people. 
Contradiction: NATO's terms are never discussed by American officials.
Contradiction: Being able to win requires scoring enough runs.