Anchor: A man playing a guitar and a man dancing are entertaining a couple sitting on a ledge by the street.
Entailed: a couple is entertained by song and dance
Contradiction: Two men dance the hula on the street.
Contradiction: No one is watching the street performers.
Contradiction: a silent street on a moonlit night
Contradiction: Two women are forced to entertain a king and queen on the side of the street
Contradiction: The man was a leprechan.