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: post is a kind of record

SOLUTION: post IsA record

PROBLEM: lobby is a kind of room

SOLUTION: lobby IsA room

PROBLEM: hand can be used as the opposite of foot

SOLUTION:
hand Antonym foot