What is the relationship between 'Jeff Bezos' and 'Amazon' in the context of the input sentence.
Options: manufacturer, director/manager, employer, headquarters location

A similar depiction of the company’s cutthroat corporate culture in my 2013 book, The Everything Store: Jeff Bezos and the Age of Amazon , earned ire only from Bezos’s wife, Mackenzie, in the form of a one-star book review on Amazon.
employer