1. Draw the use-case diagram for the case given below:

Consider a hospital in which a receptionist, record person, and doctors work. Receptionist should be able to make the schedule arrangement for the patient appointments, schedule patient hospital admission, register the patients. Each time a patient is registered to the system, patient hospital admission must be performed. And on certain occasions, scheduling patient hospital admission and scheduling patient appointment can be performed when a patient is being registered to the system. Receptionist is also responsible for file insurance forms or claims and file medical reports. It is possible for doctors to prescribe test. Record person is able to add doctors and staff information, delete doctor and staff information, and edit doctor and staff information.

recommendation: USE Gliffy software for drawings.

could you please help me to solve this problem?