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: safety can be characterized by good

Answer: safety HasProperty good


Question: head can be used with the same meaning of think

Answer: head Synonym think


Question: hallway is a kind of hall

Answer:
hallway IsA hall