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: cast can be used with the same meaning of throw

SOLUTION: cast Synonym throw

PROBLEM: fruit can be characterized by sour

SOLUTION: fruit HasProperty sour

PROBLEM: seed can be used as the opposite of tree

SOLUTION:
seed Antonym tree