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 Input:
problem can be used as the opposite of good

Ex Output:
problem Antonym good


Ex Input:
anchor is made of iron

Ex Output:
anchor MadeOf iron


Ex Input:
planet is a kind of world

Ex Output:

planet IsA world