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.

[Q]: anger can be used as the opposite of happiness
[A]: anger Antonym happiness


[Q]: dress can be used as the opposite of strip
[A]: dress Antonym strip


[Q]: lake can be used as the opposite of river
[A]:
lake Antonym river