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 target', Sentence: 'Hamas targeted especially the border crossings with Israel and Egypt which serve as lifelines to supply food , medicines , and oil for the impoverished 1.5 Palestinian inhabitants .'
Example Output: targeted

Example Input: Given Relationship: 'be leader of', Sentence: 'The leader of the U.S. House of Representatives , Speaker Nancy Pelosi , toured Jerusalem holy sites Saturday alongside a congressional delegation that included Democratic Rep. Keith Ellison , the first Muslim elected to Congress .'
Example Output: leader

Example Input: Given Relationship: 'develop', Sentence: 'Jini technology is a simple distributed computing model based on the Java programming language developed by Sun .'
Example Output:
developed