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: copper is a kind of mineral

A: copper IsA mineral
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Q: ceiling is part of room

A: ceiling PartOf room
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Q: son is a kind of child

A:
son IsA child
****