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.

[EX Q]: head is a kind of top
[EX A]: head IsA top

[EX Q]: dirt is a kind of material
[EX A]: dirt IsA material

[EX Q]: object is part of sentence
[EX A]:
object PartOf sentence