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.

Q: Given Relationship: 'be chairman of', Sentence: 'President Bush named his top economic advisor , Ben Bernanke to replace economic legend Alan Greenspan as the chairman of the Federal Reserve .'

A: chairman
****
Q: Given Relationship: 'report to', Sentence: 'Risk Committee reports its findings to the Board for its consideration in approving the consolidated financial statements for issuance to the shareholders .'

A: reports
****
Q: Given Relationship: 'be president of', Sentence: 'The assassination of John F. Kennedy , the thirty-fifth President of the United States , took place on Friday , November 22 , 1963 , in Dallas , Texas , United States at 12:30 p.m. Central Standard Time Zone .'

A:
President
****