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: bird can be characterized by interest

SOLUTION: bird HasProperty interest

PROBLEM: ordinary can be used as the opposite of unusual

SOLUTION: ordinary Antonym unusual

PROBLEM: sex is a kind of feel

SOLUTION:
sex IsA feel