Anchor: A man trains a dog to attack.
Entailed: A person is teaching an animal.
Contradiction: The dog is under anesthesia.
Contradiction: The easily traveled road leads down to the 25 Fontes, a dry and rocky desert valley. 
Contradiction: A young boy passes an old building.
Contradiction: The girl is near an amulance.
Contradiction: A band is performing in a park.