c#

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