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.

Given Relationship: 'be secretary-general of', Sentence: 'Secretary-General Ban Ki-moon appointed Kiyotaka Akasaka of Japan as United Nations Under-Secretary-General for Communications and Public Information on April 1 2007 .'
Secretary-General

Given Relationship: 'betray', Sentence: 'Judas had agreed to betray Jesus for the sum of thirty pieces of silver .'
betray

Given Relationship: 'damn', Sentence: 'God damn America  that 's in the Bible  for killing innocent people . "'

damn