Anchor: A group of people walk up a sloping trail lined with trees.
Entailed: A group of people are on the trail.
Contradiction: The group of people are camped by the side of the trail.
Contradiction: I can't continue because I'm too high right now
Contradiction: I didn't check the weather forecast.
Contradiction: Six years in Malaysia and two years in the Philippines.
Contradiction: A person is mixing chemicals.