definiens: where means Licensed Product(s ) assold or supplied is a pharmaceutical product containing, in addition to the Licensed product(s ), one or more biologicallyactive pharmaceutical(s ) that are not Licensed Product(s ) or another API, the Net Sales of such a Combination in a country willbe determined by multiplying the Net Sales of such Combination by the fraction of A / A+B, where A is the average unit sellingprice of the7 Licensed Product sold separately in that country and B is the total average unit selling price of the other biologically activepharmaceutical(s ), when sold separately in that country . If neither the Licensed Product nor the other biologically activepharmaceutical(s ) of the Combination are sold separately, then the Parties shall negotiate in good faith the value of the otherbiologically active pharmaceutical(s ) of the Combination that are to be deducted from the Net Sales of the Combination indetermining the Net Sales of the Licensed Product contained in the Combination