What does this mean

Select the word or words that best complete the sentence.

The Sarbanes$-$Oxley Act effectively writes ethical leadership into law because it requires CEOs and CFOs to $\_\_\_\_\_\_\_\_\_\_\_.$

have a corporate privacy policy and issue statements pledging to protect customers' private data

personally vouch for the truthfulness and fairness of their companies' financial disclosures

limit the power of their companies' boards of directors to engage in unethical behavior