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 capital of', Sentence: 'Jayapura is the capital of Papua , and lies on the north coast not far from the border with Papua New Guinea .'

Ex Output:
capital

Ex Input:
Given Relationship: 'work in', Sentence: 'Immigration Minister Kevin Andrews said Australia would work with other countries to find a home for the Nauruan refugees .'

Ex Output:
work

Ex Input:
Given Relationship: 'be city in', Sentence: 'Colombo , the capital city of Sri Lanka is some 45 minutes flight away .'

Ex Output:
city