Anchor: A man is walking past a building where another man is sitting.
Entailed: the man is walking
Contradiction: the man is cooking dinner
Contradiction: Trash, bugs, dirt and piles of paperwork with no connection to any specific ethno-group.
Contradiction: A man is standing atop a mountain peak with a cloudy sky on the horizon
Contradiction: Yes, absolutely!
Contradiction: They had claimed that the man lied about his plans to travel.