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: get_up can be used with the same meaning of stand_up

SOLUTION: get_up Synonym stand_up

PROBLEM: heavy can be used as the opposite of lightweight

SOLUTION: heavy Antonym lightweight

PROBLEM: drive can be used as the opposite of sit

SOLUTION:
drive Antonym sit