You are reviewing the requirements package for the purchase of videoconferencing equipment. Market research results identified multiple sources for this equipment in the commercial marketplace. The purchase description requires a particular brand name because the users are familiar with this brand of equipment and would prefer to not have to learn how to use a different brand. Which one of the following is correct regarding the policies for describing your agency's needs?
A. The brand name purchase description may be used because there are no limitations for using provisions
B. A brand name purchase description is only permitted if the item is not commercial
C. A brand name purchase description is never permitted when using SAP
D. The brand name purchase description is not justified and must be revised to allow companies with similar products to compete