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:
grind is a kind of noise
answer:
grind IsA noise


question:
robot is a kind of worker
answer:
robot IsA worker


question:
nothing can be characterized by simple
answer:

nothing HasProperty simple