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: head is a kind of top

A: head IsA top
****
Q: mark can be used as the opposite of clean

A: mark Antonym clean
****
Q: flight is a kind of fly

A:
flight IsA fly
****