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: seat is part of bicycle

SOLUTION: seat PartOf bicycle

PROBLEM: face can have or can contain nose

SOLUTION: face HasA nose

PROBLEM: flag is a kind of mark

SOLUTION:
flag IsA mark