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 chairman of', Sentence: 'Frank , the powerful chairman of the House Financial Services Committee who has been credited with largely shaping the $ 700 billion bailout plan , also said he expects the cost of to be much less .'
[EX A]: chairman

[EX Q]: Given Relationship: 'be senator from', Sentence: 'Wall Street Journal says yesterday vote Voice of America US Senate Votes to Renew Wiretap Law Voice of America Feb wiretap bill prompted return to chamber of two presidential candidates Democratic Senator Barack Obama of Illinois and Republican Senator FISA Is Ratings Poison Yahoo!'
[EX A]: Senator

[EX Q]: Given Relationship: 'be part of', Sentence: 'The Macedonian side reaffirmed its commitment to the one China policy , acknowledging that there is but one China , that the government of the People 's Republic of China is the sole legal government representing the whole China , and that Taiwan is an inalienable part of China .'
[EX A]:
part