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: clear can be used as the opposite of fog

Answer: clear Antonym fog


Question: down is a kind of direction

Answer: down IsA direction


Question: soda can be used with the same meaning of soft_drink

Answer:
soda Synonym soft_drink