Práctica Real estate salesperson (Florida)

A licensee gives a seller a written notice that she will have no brokerage relationship with him. Which duty does she still owe the seller?

• ADisclosing known facts that materially affect value and are not readily observable
• BLoyalty, which requires placing the seller's interests above those of the buyer
• CObedience to all of the seller's lawful instructions in the sale
• DFull disclosure to the seller of everything she learns about the buyer's position