make a program to create a "Billing Application" for a GP service in Sydney. 'CBD family medical practise' is a well-known GP service around city CBD area. They cover services like General practitioner service, pathology, eye check-up and dental. make an application for them their billing system to calculate the final price for each patient depends on below table. Babies aged 0-2:

1) GP service - $150 (MediCare or private insurance cover - 70%) 2) Pathology - $300 (MediCare or private insurance cover - 80%) 3) Eye-check up - $250 (MediCare or private insurance cover - 60%) 4) Dental - $200 (MediCare or private insurance cover - 60%) Toddlers aged 2-5: 1) GP service - $100 (MediCare or private insurance cover - 75%) 2) Pathology - $300 (MediCare or private insurance cover - 80%) 3) Eye-check up - $250 (MediCare or private insurance cover - 65%) 4) Dental - $300 (MediCare or private insurance cover - 50%) Kids aged 5-12: 1) GP service - $95 (MediCare or private insurance cover - 80%) 2) Pathology - $300 (MediCare or private insurance cover - 80%) 3) Eye-check up - $200 (MediCare or private insurance cover - 70%) 4) Dental - $300 (MediCare or private insurance cover - 60%) Teens aged 12-18: 1) GP service - $90 (MediCare or private insurance cover - 85%) 2) Pathology - $300 (MediCare or private insurance cover - 80%) 3) Eye-check up - $195 (MediCare or private insurance cover - 70%) 4) Dental - $350 (MediCare or private insurance cover - 50%) Adults aged 18-60: 1) GP service - $80 (MediCare or private insurance cover - 90%) 2) Pathology - $300 (MediCare or private insurance cover - 80%) 3) Eye-check up - $180 (MediCare or private insurance cover - 80%) 4) Dental - $360 (MediCare or private insurance cover - 65%) Pensioner aged - above 60 1) GP service - $70 (MediCare or private insurance cover - 95%) 2) Pathology - $300 (MediCare or private insurance cover - 80%) 3) Eye-check up - $150 (MediCare or private insurance cover - 95%) 4) Dental - $400 (MediCare or private insurance cover - 85%) When a receptionist or cahier starts the application, first it should ask appropriate menu to choose patient age. Then when cashier enters the age, another menu displays to display or choose the service level. When cashier enters the service level the amount payable should be auto calculated by knowing whether the customer have Medicare/private insurance. If yes, then the discount/cover applied then only the gap will be collected from customer. If no, then customer/patient needs to pay the full amount. The same will be repeated for many customers by cashier., so the program will loop repeatedly until the user says so. At the end of each day, the application should be display total amount of service that has been offered today. Sample output: