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: ignite is a kind of burn

SOLUTION: ignite IsA burn

PROBLEM: decide can be used as the opposite of know

SOLUTION: decide Antonym know

PROBLEM: mark can be used with the same meaning of note

SOLUTION:
mark Synonym note