Anchor: but um i i had a dog for a while before i had my son and i grew up we grew up having dogs and i'd like to have a dog but
Entailed: I had a dog before I had my son.  
Contradiction: I did not have a dog before my son was born.  
Contradiction: Two men are sitting in a car.
Contradiction: Two boys are on a vessel.
Contradiction: A runner is thrown out at first.
Contradiction: People are hiking.