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 town in', Sentence: 'The bridge would connect the Alaska town of Ketchikan to Gravina Island .'
Example Output: town

Example Input: Given Relationship: 'be president of', Sentence: 'Barrack Obama has finally got elected as the President of the United States of America , after months of hard work and his unwavering faith in the electorate .'
Example Output: President

Example Input: Given Relationship: 'open in', Sentence: 'Windermere Preparatory School opened its doors for the first time on September 5 , 2000 with an enrollment of 184 students housed in 20 portable classroom and taught by 25 outstanding faculty members .'
Example Output:
opened