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 administer by', Sentence: 'Kosovo is currently administered by the United Nations after violence flared up in 1998 .'

Output: administered


Input: Consider Input: Given Relationship: 'be senator from', Sentence: 'Wall Street Journal says yesterday vote Voice of America US Senate Votes to Renew Wiretap Law Voice of America Feb wiretap bill prompted return to chamber of two presidential candidates Democratic Senator Barack Obama of Illinois and Republican Senator FISA Is Ratings Poison Yahoo!'

Output: Senator


Input: Consider Input: Given Relationship: 'power by', Sentence: '2006 Blog Nick Vacula is proudly powered by WordPress and LaSet .'


Output: powered