Anchor: A group of men and women are hiking through a dried up river bed littered with large rocks, which runs between two rocky walls in a dense green forest.
Entailed: There are people outdoors
Contradiction: The New York City skyline is visible
Contradiction: The group of people are sleeping indoors.
Contradiction: A group of people is sitting in a room listening to a lecture.
Contradiction: The people are wading through water.
Contradiction: People are laying on a beach.