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 Q]: Given Relationship: 'be son of', Sentence: 'Our hope is to know God and His son Jesus fully and to be in fellowship with them forever .'
[EX A]: son

[EX Q]: Given Relationship: 'be president of', Sentence: 'Remember just a few short years ago ? Bill Clinton was President of the United States , Tony Blair was a popular figure , the Patriots still sucked , and virtually every male you knew would watch professional wrestling on a Monday Night .'
[EX A]: President

[EX Q]: Given Relationship: 'vote for', Sentence: 'This is one conservative female former Republican who will vote Obama tomorrow morning .'
[EX A]:
vote