TASK DEFINITION: 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.
PROBLEM: annoy can be used as the opposite of please

SOLUTION: annoy Antonym please

PROBLEM: democracy can be used as the opposite of communism

SOLUTION: democracy Antonym communism

PROBLEM: letter is part of book

SOLUTION:
letter PartOf book