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: pierce is true then also cut is true

Answer: pierce Entails cut


Question: book is a kind of object

Answer: book IsA object


Question: milk can have or can contain energy

Answer:
milk HasA energy