19.Assume that the CPA firm of Packers & Vikings audits Chi Bears Systems. The controller of chi Bears, a CPA, happens to be tax experts. During the current tax season, Packers & Vikings gets far behind in reviewing processed tax returns. It does not want to approach clients and ask permission to file for an extension to the April 15 deadline so the firm approaches the controller and offers him a temporary position as a consultant for the tax season. Was it ethical for the firm to make the offer? Would it be ethically acceptable for the controller to accept the position? Explain.