Anchor: A man in sunglasses is writing on a pad with his bike leaned up against him.
Entailed: A man wearing sunglasses is writing.
Contradiction: The man wearing sunglasses is riding a bicycle.
Contradiction: The woman is wearing a blue jacket.
Contradiction: They are friends.
Contradiction: The bird is sitting in a nest.
Contradiction: I enjoy watching Johnny Carson  and the eleven o'clock news.