Final answer:
True. The realignment of the domestic two-cabin aircraft will allow bookings in the Premium Economy cabin on international flights.
Step-by-step explanation:
The statement presented is:
a) True.
The realignment of the domestic two-cabin aircraft will indeed allow bookings in the Premium Economy cabin on international flights. This change only pertains to the booking codes, meaning that the existing aircraft will be reconfigured to include the Premium Economy cabin, providing passengers with an enhanced travel experience. It does not involve the physical construction of new airplanes.