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.

Q: Given Relationship: 'be set to', Sentence: 'On AUTO ISO , the ISO setting was kept quite low in these photos , however noise was noticeable .'

A: setting
****
Q: Given Relationship: 'be mayor of', Sentence: 'Former New York City mayor Rudy Giuliani joined in the mockery .'

A: mayor
****
Q: Given Relationship: 'be governor of', Sentence: 'Standing with Conservancy president Renata von Tscharner are keynote speaker David Gergen of Harvard University 's Kennedy School of Government , the Boston Foundation 's Paul Grogan , Ted O'Brien of Boston University and former Massachusetts governor Michael Dukakis .'

A:
governor
****