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: Lift is a kind of aid

SOLUTION: lift IsA aid

PROBLEM: head is part of screw

SOLUTION: head PartOf screw

PROBLEM: paw is true then also touch is true

SOLUTION:
paw Entails touch