When Kim was hired an employee by Exchelon, Inc. in Los Angeles. She was not offered ownership. She signed an employment agreement which included the following term: "Employee agrees that for a two-year period following the termination of this Agreement, Employee will not compete with Exchelon within a twenty-five mile radius of the corporate office." This contract provision is: a) a contract of adhesion and would be against public policy. b) a covenant not to compete and would generally be against public policy. c) a covenant not to compete and would generally be valid as it is reasonable in time and scope. d) an accord and satisfaction