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.

Input: Consider Input: Given Relationship: 'be found by', Sentence: 'The Salvation Army was founded by William Booth , a former Methodist , and derives some of its theology from Methodism .'

Output: founded


Input: Consider Input: Given Relationship: 'be surround by', Sentence: 'Lesotho is geographically surrounded by South Africa and economically integrated with it as well .'

Output: surrounded


Input: Consider Input: Given Relationship: 'be mayor of', Sentence: 'Gavin Newsom , mayor of San Francisco , addressed the crowd at a rally in White Plaza yesterday .'


Output: mayor