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:
rubber is made of plant
answer:
rubber MadeOf plant


question:
freedom is a kind of dream
answer:
freedom IsA dream


question:
rock can be used as the opposite of dirt
answer:

rock Antonym dirt