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: lace is a kind of cloth

SOLUTION: lace IsA cloth

PROBLEM: city can have or can contain many_person

SOLUTION: city HasA many_person

PROBLEM: slip can be used with the same meaning of stumble

SOLUTION:
slip Synonym stumble