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: heat can be characterized by warm

Answer: heat HasProperty warm


Question: hobby can be used as the opposite of job

Answer: hobby Antonym job


Question: Flat can be used as the opposite of rough

Answer:
flat Antonym rough