Ferlance sells 2,000 pallets of wood pellets at EUR 150 per pallet, a price equal to the stand-alone selling price; each pallet is a distinct good delivered separately. After 1,200 deliveries, the customer obtains the addition of 500 pallets at EUR 72, a discount granted to preserve the business relationship and unrelated to the stand-alone selling price, which remains EUR 150. The chief financial officer proposes to account for the 500 pallets as a separate contract at EUR 72. What analysis do you retain?