Process for creating MERN application?

A company is assigning four tasks - Payroll, Inventory, Marketing, and Sales-to four employees: Aaliyah, Brent, Claire, and David. Each employee will handle exactly one task, which will be assigned to exactly one employee. The following conditions apply. • If Aaliyah is assigned Payroll, then David must be assigned Inventory. • If Brent is assigned Marketing, then Claire cannot be assigned Sales. • If Claire is assigned Inventory, then Aaliyah must be assigned Sales. Which of the following assignments is possible? Options 1. Aaliyah: Payroll, Brent: Inventory, Claire: Marketing, David: Sales 2. Aaliyah: Payroll, Brent: Marketing, Claire: Sales, David: Inventory 3. Aaliyah: Marketing, Brent: Sales, Claire: Inventory, David: Payroll 4. Aaliyah: Payroll, Brent: Sales, Claire: Inventory, David: Marketing 5. Aaliyah: Sales, Brent: Marketing, Claire: Inventory, David: Payroll