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:
set is a kind of stage

Ex Output:
set IsA stage


Ex Input:
light is a kind of wave

Ex Output:
light IsA wave


Ex Input:
article can have or can contain news

Ex Output:

article HasA news