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.

Example Input: Given Relationship: 'belong in', Sentence: 'I think any argument which claims Blyleven belongs in the Hall of Fame can be effectively refuted , so give it your best shot .'
Example Output: belongs

Example Input: Given Relationship: 'be city in', Sentence: 'Mumbai is the second most populous city in India and the country 's chief principal west seaport .'
Example Output: city

Example Input: Given Relationship: 'be country in', Sentence: 'Bolivia , a land-locked country in Latin America , can be divided into three ecological regions .'
Example Output:
country