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.

[EX Q]: pitcher is a kind of person
[EX A]: pitcher IsA person

[EX Q]: sign can be used with the same meaning of mark
[EX A]: sign Synonym mark

[EX Q]: human can have or can contain sex
[EX A]:
human HasA sex