instruction:
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.
question:
key is part of keyboard
answer:
key PartOf keyboard


question:
airplane is a kind of transportation
answer:
airplane IsA transportation


question:
life is a kind of experience
answer:

life IsA experience