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: flag is made of fabric

SOLUTION: flag MadeOf fabric

PROBLEM: follow can be used as the opposite of lead

SOLUTION: follow Antonym lead

PROBLEM: service is a kind of function

SOLUTION:
service IsA function