| Type : OTA_CodeType |
| Definition |
| Indicates the guest smoking preference. Refer to OpenTravel Code table Option Type Code (OTC). |
| Parents |
| \OTA_CruiseCabinHoldRS\SelectedSailing\Dining
\OTA_CruiseDiningAvailRQ\DiningRoom \OTA_CruiseBookRQ\ReservationInfo\GuestDetails\GuestDetail\SelectedDining |