Please just draw the UML diagram for below Question. This is an OOP Assignemnt.

Your group must develop a Flight Reservation system with a complete graphical user interface. You must also implement appropriate error checking and messages for all fields in your system. Please note the marking scheme below.

Main points:

• It must adhere to the "Eight Golden Rules" of Interface design. Covered in class and link included in the assignment description on blackboard.
• It must be a professional application that a travel agency or airline will be willing to buy.
• It must have a consistent interface following the guidelines that will be covered in lectures and labs.
• It must have error checks for field input and must be basically crash proof.

An example of the console application menues (this menu layout is different from the one in the starting code)

AutoSave OFF A A . CG .. Project 2022(1) - Compatibility Mode Home Insert Draw Design Layout References Mailings Review View Acrobat ? Tell me Share Comments Calibri (Bo... AA Aav Ap FE AL AaBbCcDdEe AaBbCcDdEe AaBbCcD AaBbCcDdE Paste BI Uv ab X2 Av L Av EE E Normal No Spacing Heading Heading 2 Styles Dictate Editor Create and Share Request Pane Adobe PDF Signatures 18 19, 20 An example of the console application menues (this menu layout is different from the one in the starting code) XYZ Airlines Limited. Customer Menu Please select a choice from the menu below: 1: Add Customer : View Customers 3: Delete Customer Back to main menu