Anchor: A man is riding a horse near the beach next to a dog.
Entailed: A man is riding on horseback.
Contradiction: A man is riding a dog.
Contradiction: They did not want to take either case.
Contradiction: The man takes a picture.
Contradiction: They would not stop bragging about being the first.
Contradiction: The gift shop is located upstairs and is close to the walkway entrance.