Anchor: A man in a hoodie does an ollie on his skateboard with people in the park in the background.
Entailed: The people are standing near a man doing an ollie.
Contradiction: The man is riding his bike down the fast lane.
Contradiction: a man is asleep in front of a cozy fire
Contradiction: A man in a tux rides a cab.
Contradiction: The skateboard is on the ground.
Contradiction: The man is sitting down on his skateboard.