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]: fire is a kind of tool
[A]: fire IsA tool


[Q]: staff is a member of school
[A]: staff MemberOf school


[Q]: Sleep can be used as the opposite of wake_up
[A]:
sleep Antonym wake_up