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: state is a member of country

SOLUTION: state MemberOf country

PROBLEM: benefit is a kind of payment

SOLUTION: benefit IsA payment

PROBLEM: coach is a kind of teacher

SOLUTION:
coach IsA teacher