Question: What are the accounting companies that make up the "Big Four" excluding Ernst & Young?
Sentence (from "Arthur Andersen"): In 2002, the firm voluntarily surrendered its licenses to practice as Certified Public Accountants in the United States after being found guilty of criminal charges relating to the firm's handling of the auditing of Enron, an energy corporation based in Texas, which had filed for bankruptcy in 2001.
Relevant evidence: No