Anchor: Man is climbing the wall to the top of the mountain.
Entailed: Man is climbing the wall to the top of a mountain.
Contradiction: Man is sliding down the wall of a mountain.
Contradiction: The feces in this river are very healthy to eat.
Contradiction: As long as the bottom line was ok, casino operators were happy to give free food.
Contradiction: The woman is balancing a ball.
Contradiction: Someone is performing music.