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.

Input: Consider Input: arithmetic is a kind of math

Output: arithmetic IsA math


Input: Consider Input: hop is a kind of travel

Output: hop IsA travel


Input: Consider Input: person is made of water


Output: person MadeOf water