The hotel's Reservation section manages guest bookings and room allocations.
- Room assignments are a key function of reservations, based on availability, guest preferences, and requirements.
- Housekeeping services, which involve cleaning and maintaining rooms, are the responsibility of the housekeeping department.
- Food and beverage orders are handled by the food and beverage department, overseeing guest meal services.
- Event planning is typically managed by the event management or catering department.
Therefore, Room assignments is the correct answer.