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.

fail can be used as the opposite of success
fail Antonym success

nature can be used as the opposite of industry
nature Antonym industry

action can be used with the same meaning of battle

action Synonym battle