Given a phrase describing the relationship between two words, extract the words and the lexical relationship between them. The relation has to be of the type 'MemberOf', 'MadeOf', 'Synonym', 'Entails', 'HasA', 'HasProperty', 'PartOf', 'Antonym' or 'IsA'. The output should have the format: word1 relation word2.

Q: Book is a kind of magazine

A: book IsA magazine
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Q: Iron is a kind of gray

A: iron IsA gray
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Q: charge can be used as the opposite of pay

A:
charge Antonym pay
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