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 mayor of', Sentence: 'Former New York City mayor Rudy Giuliani joined in the mockery .'

Ex Output:
mayor


Ex Input:
Given Relationship: 'be town in', Sentence: 'Set in the picturesque Ayrshire town of Kilmarnock , the Howard Park Hotel offers guests a friendly and relaxed atmosphere , comfortable bedrooms and fi...'

Ex Output:
town


Ex Input:
Given Relationship: 'be city of', Sentence: 'Delhi is the most accessible and well-connected city of India and hence is a popular destination to hold the weddings .'

Ex Output:

city