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: fever can be used as the opposite of cold

SOLUTION: fever Antonym cold

PROBLEM: north can be used as the opposite of south

SOLUTION: north Antonym south

PROBLEM: saw can have or can contain handle

SOLUTION:
saw HasA handle