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.
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Question: staff is a member of school

Answer: staff MemberOf school


Question: apartment can be characterized by black

Answer: apartment HasProperty black


Question: fly can have or can contain wing

Answer:
fly HasA wing