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: 'be country in', Sentence: 'Germany is one of the most powerful countries in Europe , yet remains little understood , by itself or the rest of the world .'
Example Output: countries

Example Input: Given Relationship: 'present to', Sentence: 'Paper presented at the 2007 annual meeting of the Population Association of America , March 29-31 , NYC.'
Example Output: presented

Example Input: Given Relationship: 'be home to', Sentence: 'Monterey is home to the Monterey Bay Aquarium .'
Example Output:
home