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.

Given Relationship: 'be friend of', Sentence: 'I have always taken the position that Israel is a friend of the United States , and that friends should always stand up for one another , even in difficult times .'
friend

Given Relationship: 'send', Sentence: 'Then finally show that Stephen had the confidence that as God sent forth His Spirit and raised Jesus , likewise he would be raised .'
sent

Given Relationship: 'be officer of', Sentence: 'The major officers of the University were the President , Provost , Comptroller , and the Director of the Physical Plant .'

officers