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:
plane is a kind of machine
answer:
plane IsA machine


question:
bottle can have or can contain beer
answer:
bottle HasA beer


question:
anger can be used as the opposite of happiness
answer:

anger Antonym happiness