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: class can be used as the opposite of recess

SOLUTION: class Antonym recess

PROBLEM: smoke can be characterized by bad

SOLUTION: smoke HasProperty bad

PROBLEM: hammer is made of metal

SOLUTION:
hammer MadeOf metal