Anchor: A man in shorts, on a bicycle, rides along side a wave-crashing waterfront while his leashed dog is to his right hand side.
Entailed: A man is riding a bike and walking his dog.
Contradiction: A man and his dog walk along the beach.
Contradiction: The man has a cat.
Contradiction: a man runs from a dog who is trying to attack him
Contradiction: A man is feeding his cat.
Contradiction: The man is carrying the dog in his lap.