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 county in', Sentence: 'Gravesend is in Kent county of the South East region of England .'

Ex Output:
county

Ex Input:
Given Relationship: 'be language of', Sentence: 'Gaelic remained the language of the Kings of Scotland for centuries though after 1100 English was introduced in the Court by the hand of Margaret Queen to Malcolm Canmore and the daughter of the king of the Angles .'

Ex Output:
language

Ex Input:
Given Relationship: 'be accredit by', Sentence: 'The American Association of Museums prohibits accredited museums like Rose from de-accessioning any art except to purchase new art .'

Ex Output:
accredited