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 Input:
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 .'

Ex Output:
president


Ex Input:
Given Relationship: 'be county in', Sentence: 'Gravesend is in Kent county of the South East region of England .'

Ex Output:
county


Ex Input:
Given Relationship: 'meet in', Sentence: 'The Board of Commissioners meets quarterly on the third Monday of the month , in January , March , June , September and December .'

Ex Output:

meets