Text: Raccoons, particularly baby ones, became fashionable as pets in the late 1970s because of a popular cartoon program on television called Araiguma Rasukaru (Rascal the Raccoon).
Entailment: Raccoons became fashionable as pets in the late 1970s.
Contradiction: Raccoons, exclusively adult ones, became fashionable as pets in the late 1970s.