Anchor: A man in ruffles pushes a stroller through a park.
Entailed: The man is pushing a stroller.
Contradiction: The man is pushing the stroller through his house.
Contradiction: large industries don't really advertise on television anymore
Contradiction: A woman in a ponytail participates in a race.
Contradiction: There is no situation that would be both a moral problem and an economic one. 
Contradiction: A little boy is going downhill.