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.

reward can be used as the opposite of fee
reward Antonym fee

gear is part of automobile
gear PartOf automobile

drive can be used with the same meaning of push

drive Synonym push