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: dirt is a kind of material

Answer: dirt IsA material


Question: fail can be used as the opposite of success

Answer: fail Antonym success


Question: read can be used as the opposite of write

Answer:
read Antonym write