If the Salesperson for a Paint Manufacturer Promised the Purchasing

If the salesperson for a paint manufacturer promised the purchasing agent for a large chain of home repair stores that a certain brand of paint was mildew-resistant (when it was not) , we can say with certainty the salesperson would:

A) be liable for prosecution under the regulations of the Federal Trade Commission
B) be fired because he had violated the company's code of ethics
C) have given further credibility to the statement, "Let the buyer beware."
D) have violated an administrative law
E) have created an expressed warranty