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 appoint by', Sentence: 'In 1924 he was appointed by President Coolidge to be Attorney General .'

Ex Output:
appointed

Ex Input:
Given Relationship: 'be capital of', Sentence: 'We quickly learned that Prague has become the fashion capital of Eastern Europe .'

Ex Output:
capital

Ex Input:
Given Relationship: 'be home to', Sentence: 'Frankfurt is the financial centre of Europe , being home to the European Central Bank and the Frankfurt Stock Exchange .'

Ex Output:
home