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]: key is part of keyboard
[EX A]: key PartOf keyboard

[EX Q]: little can be used as the opposite of lot
[EX A]: little Antonym lot

[EX Q]: drop can be used as the opposite of go_up
[EX A]:
drop Antonym go_up