instruction:
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.
question:
happy can be used as the opposite of sad
answer:
happy Antonym sad


question:
defeat can be used as the opposite of victory
answer:
defeat Antonym victory


question:
root is a kind of growth
answer:

root IsA growth