c# only please

8. Implement the following class diagrams using C# or Java: a. Service transactions Customer Transaction Service Organization credtuine:double cld:int chame:string amount:double tdate:DateTime tid:int description:string sku:string unitCost double 1 b. Insurance Employee edint hiredate:DateTime Treatment Patient tid:int pid:int pname:string tDate:DateTime Dependent 00 relation:string c. Medical records Doctor field:string Operation Physician eld:int ename:string description:string oDate:DateTime Nurse seniority:int 8. Implement the following class diagrams using C# or Java: a. Service transactions Customer Transaction Service Organization credtuine:double cld:int chame:string amount:double tdate:DateTime tid:int description:string sku:string unitCost double 1 b. Insurance Employee edint hiredate:DateTime Treatment Patient tid:int pid:int pname:string tDate:DateTime Dependent 00 relation:string c. Medical records Doctor field:string Operation Physician eld:int ename:string description:string oDate:DateTime Nurse seniority:int