主权项 |
1. A method comprising:
identifying, via a processor, a first item and a second item, wherein the first item is available at a discount price, and wherein the second item is comparable to the first item and is one of not for sale and for sale at a different price than the discount price; transmitting a semi-opaque offer comprising the first item, the second item, and the discount price, wherein the semi-opaque offer does not identify which of the first item and the second item is for sale at the discount price; and after receiving acceptance of the semi-opaque offer, transmitting a notice that the first item is associated with the discount price. |