Which of the following need NOT be included in managements report in internal control under section 404(a) if the SOX Act of 2002?

a. A statement that the company's auditors have issued an audit report on management's assertion.
b. An identification of the framework used for evaluating internal control.
c. Management's assessment of the effectiveness of internal control.
d. Management's acknowledgment of its responsibility to establish and maintain internal control that detects all significant deficiencies.