Anchor: A shirtless young man is rock climbing.
Entailed: A shirtless male is outdoors on  a mountain top.
Contradiction: A shirtless young man is relaxing by the mountain's camp site.
Contradiction: You don't have a company. 
Contradiction: Emergency department physicians have low BAC testing rates.
Contradiction: A cat runs into the street.
Contradiction: Humans are listening to a demonstration