What is the relationship between KPMG and audit in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

The third item of business is the ratification of the company's audit committee’s appointment of KPMG LLP to serve as the company’s independent auditor for the year ending December 31, 2020.

Answer: product_or_material_produced