From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.

Ex Input:
Given Relationship: 'win', Sentence: 'The SOX win World Series of ratings !'

Ex Output:
win

Ex Input:
Given Relationship: 'be candidate for', Sentence: 'I believe that Barack Obama is the best candidate to succeed George W. Bush as President of the United States .'

Ex Output:
candidate

Ex Input:
Given Relationship: 'be environment for', Sentence: 'Cygwin technology is a DLL provides which a emulation Unix environment for The Cygwin environment Windows .'

Ex Output:
environment