<xs:element name="OTA_CruiseCategoryAvailRQ">
    <xs:annotation>
        <xs:documentation xml:lang="en">
The Category Availability Request message requests Category Availability 
for a given sailing with a specific Mode of Transportation/GatewayCity pair and currency and for selected fares (depending on the cruise line). Optional request information can include:
- Guest ages 
- Guest city
- Inclusive package
</xs:documentation>
    </xs:annotation>
    <xs:complexType>
        <xs:sequence>
            <xs:element name="POS" type="POS_Type">
                <xs:annotation>
                    <xs:documentation xml:lang="en">Point of sale 
object.</xs:documentation>
                </xs:annotation>
            </xs:element>
            <xs:element name="Guest" type="GuestType" maxOccurs="9">
                <xs:annotation>
                    <xs:documentation xml:lang="en">Specifies guest names and/or their transportation.</xs:documentation>
                </xs:annotation>
            </xs:element>
            <xs:element name="GuestCounts">
                <xs:annotation>
                    <xs:documentation xml:lang="en">Specifies guest quantity and guest types.</xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:sequence>
                        <xs:element name="GuestCount" maxOccurs="9">
                            <xs:annotation>
                                <xs:documentation xml:lang="en">Categorization of all guests in the request.  The sum of the Quantity attribute will provide you with the total number of guests.</xs:documentation>
                            </xs:annotation>
                            <xs:complexType>
                                <xs:attributeGroup ref="TravelerCountGroup" />
                            </xs:complexType>
                        </xs:element>
                    </xs:sequence>
                </xs:complexType>
            </xs:element>
            <xs:element name="SailingInfo" type="SailingInfoType">
                <xs:annotation>
                    <xs:documentation xml:lang="en">Contains information related to the selected sailing. Typically the selected sailing is one of the sailings returned in the previous sailing availability response. </xs:documentation>
                </xs:annotation>
            </xs:element>
            <xs:element name="SearchQualifiers" minOccurs="0">
                <xs:annotation>
                    <xs:documentation xml:lang="en">Used to further qualify the category availability search.</xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:complexContent>
                        <xs:extension base="SearchQualifierType">
                            <xs:attributeGroup ref="DeckGroup">
                                <xs:annotation>
                                    <xs:documentation xml:lang="en">Provides the ability to search on deck number or name.</xs:documentation>
                                </xs:annotation>
                            </xs:attributeGroup>
                        </xs:extension>
                    </xs:complexContent>
                </xs:complexType>
            </xs:element>
            <xs:element name="SelectedFare" maxOccurs="5">
                <xs:annotation>
                    <xs:documentation xml:lang="en">Specifies the fare code and the group code.</xs:documentation>
                </xs:annotation>
                <xs:complexType>
                    <xs:attributeGroup ref="FareGroup" />
                </xs:complexType>
            </xs:element>
            <xs:element ref="TPA_Extensions" minOccurs="0" />
        </xs:sequence>
        <xs:attributeGroup ref="OTA_PayloadStdAttributes">
            <xs:annotation>
                <xs:documentation xml:lang="en">The standard attributes that appear on the root element for all OTA payloads. </xs:documentation>
            </xs:annotation>
        </xs:attributeGroup>
    </xs:complexType>
</xs:element>