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 festival of', Sentence: 'The home is costly perfection itself and the family has gathered to celebrate the great Christian festival Christmas .'
[A]: festival


[Q]: Given Relationship: 'be appoint by', Sentence: 'A Nominating Committee of at least five Active Members will be appointed by the President with the approval of the Board .'
[A]: appointed


[Q]: Given Relationship: 'be president of', Sentence: 'But now Bush is your president of the USA for the next four years again .'
[A]:
president