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 province of', Sentence: 'B.C. is the third province in Canada -- after Ontario and Quebec -- to offer such a program .'
Example Output: province

Example Input: Given Relationship: 'be president of', Sentence: 'Pakistan 's president Gen . Pervez Musharraf threatened yesterday to kill militant followers of an Islamic cleric who said he and his comrades prefer death to surrender .'
Example Output: president

Example Input: Given Relationship: 'stand for', Sentence: 'EVP stands for Electronic Voice Phenomenon ....'
Example Output:
stands