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: happy can be used as the opposite of sad

A: happy Antonym sad
****
Q: house can have or can contain garden

A: house HasA garden
****
Q: mark is a kind of change

A:
mark IsA change
****