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 governor of', Sentence: 'In the midst of remarks comments about the economy , Kerry "brushed aside " a question about the fundraising prowess of former Vermont governor Howard Dean and Noted "his campaign has more money in the bank than either Al Gore or Bill Bradley did four years ago at this time . "'
[A]: governor

[Q]: Given Relationship: 'be service of', Sentence: 'See a list of publications by Mayo Clinic authors on mitral valve disease on PubMed , a service of the National Library of Medicine .'
[A]: service

[Q]: Given Relationship: 'blame', Sentence: 'The Republicans blame the Democrats , the Democrats blame the Republicans , and the serpent laughs .'
[A]:
blame