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: mark can be used as the opposite of clean

A: mark Antonym clean
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Q: smoke can be characterized by bad

A: smoke HasProperty bad
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Q: sour can be used as the opposite of sweet

A:
sour Antonym sweet
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