Detailed Instructions: Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.
See one example below:
Problem: Relationship: 'knock', Argument/Subject 1: 'someone', Argument/Subject 2: 'it'
Solution: The mailbox was bent and broken and looked like someone had knocked it over on purpose.
Explanation: The generated sentence contains the two given subjects - someone and it, and they are related to each other on the basis of the given relationship - knocked

Problem: Relationship: 'be head of', Argument/Subject 1: 'paulson', Argument/Subject 2: 'goldman sach'
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
It is ironic indeed that US Treasury Secretary Hank Paulson , a former head of Goldman Sachs , a firm that exemplifies financial triumphalism , is spearheading the effort to save government-sponsored behemoths that have so conspicuously outlived their usefulness .