Bodycare Pharma Corporation Makes and Sells ChemMed,the Most Prescribed Name-Brand

Bodycare Pharma Corporation makes and sells ChemMed,the most prescribed name-brand blood pressure-lowering medication.Deja Vu Drugs,Inc.,has the potential to make a generic version of the same drug.Bodycare pays Deja Vu not to sell its product.This is

A) a market division.
B) a joint venture.
C) an exclusive-dealing contract.
D) a price-fixing agreement.