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 president of', Sentence: 'Having Obama elected as the United States ' next president comes as more of a shock than anything I 'd expected out of this election .'
[A]: president


[Q]: Given Relationship: 'be borough of', Sentence: 'In between his sea voyages , Kerouac stayed in New York City with friends from Fordham University in The Bronx . He lived with his parents in the Ozone Park neighborhood of the New York City borough of Queens after he was discharged from the U.S. Navy in 1943 .'
[A]: borough


[Q]: Given Relationship: 'be city in', Sentence: 'With the depot in Berlin it is an great choice to explore some of the cities of former East Germany , like Brandenburg , Leipzig , Dresden and Meissen .'
[A]:
cities