Anchor: A brown dogs licks its black nose.
Entailed: The brown dog has a black nose.
Contradiction: The yellow dog is licking it's nose.
Contradiction: Dublin's history is hidden and hard to find.
Contradiction: An asian man with his face painted is  hard at work
Contradiction: Three men are riding a train.
Contradiction: Rock 'n' rollers have an unimaginative list of debauchery, including sex and drugs.