Anchor: Extreme sports enthusiast is riding an ATV on a sand dune.
Entailed: The person is on the vehicle.
Contradiction: Extreme sports enthusiast is riding a motorcycle on a sand dune.
Contradiction: one of them is wearing a blue hat
Contradiction: You don't have to be Roman Catholic to stay there.
Contradiction: Nobody has sunglasses
Contradiction: A tourist is trying to find his hotel