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: 'be president of', Sentence: 'At noon EST , Barack H. Obama became the 44th president of the United States of America .'

Ex Output:
president


Ex Input:
Given Relationship: 'be member of', Sentence: 'Barbados is a member of Caricom , the Caribbean common market .'

Ex Output:
member


Ex Input:
Given Relationship: 'support', Sentence: 'This PDA Software supports Windows CE , Windows Mobile2003 , Windows Mobile 2005 , PocketPC.'

Ex Output:

supports