Three of the five students are allocated to a hostel put in special requests to the warden, Given the floor plan of the vacant rooms, select the allocation plan that will accommodate all their requests.
Request by X: Due to pollen allergy, I want to avoid a wing next to the garden.
Request by Y: I want to live as far from the washrooms as possible, since I am very mich sensitive to smell.
Request by Z: I believe in Vaastu and so I want to stay in South-West wing.
The shaded rooms are already occupied. WR is washroom
