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:
action is a kind of event
answer:
action IsA event


question:
paint can be characterized by dark
answer:
paint HasProperty dark


question:
clean can be used as the opposite of dirty
answer:

clean Antonym dirty