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.

Example Input: fall is a kind of event
Example Output: fall IsA event

Example Input: protect can be used as the opposite of injure
Example Output: protect Antonym injure

Example Input: boy can be used as the opposite of sister
Example Output:
boy Antonym sister