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.

Input: Consider Input: sound is a kind of wave

Output: sound IsA wave


Input: Consider Input: keep can be used as the opposite of take

Output: keep Antonym take


Input: Consider Input: love is part of live


Output: love PartOf live