Anchor: Man wearing a gray jacket sitting on a green bench petting a black dog wearing a red collar.
Entailed: a guy and dog sit on and near a bench
Contradiction: A man is petting a golden retriever
Contradiction: charlie sheen poses in a photobooth
Contradiction: The man is running on the path past the dog.
Contradiction: A white dog is attacking a man.
Contradiction: Someone is sitting on a couch petting their rabbit.