Anchor: A pigeon flies towards a woman who is surrounded by a flock of pigeons.
Entailed: Some pigeons are surrounding a woman
Contradiction: A woman is at a parrot exhibit
Contradiction: A man is sitting with his eyes closed.
Contradiction: A snowboarder is outside.
Contradiction: The woman is playing volleyball in a gym.
Contradiction: The 59-storey high Tour Montparnasse provides a good view of the quarter from the top.