<xs:attributeGroup name="PriceRequestAttributes">
    <xs:annotation>
        <xs:documentation xml:lang="en">Attribute collection used to describe a price request.</xs:documentation>
    </xs:annotation>
    <xs:attribute name="FareQualifier" use="optional">
        <xs:annotation>
            <xs:documentation xml:lang="en">Used to specify the type of fare required. Refer to OTA Code List Fare Qualifier (FAQ) or use airline industry standard fare codes.</xs:documentation>
        </xs:annotation>
        <xs:simpleType>
            <xs:union memberTypes="OTA_CodeType UpperCaseAlphaLength1to3" />
        </xs:simpleType>
    </xs:attribute>
    <xs:attribute name="NegotiatedFaresOnly" type="xs:boolean" use="optional">
        <xs:annotation>
            <xs:documentation xml:lang="en">Indicator to identify whether or not the price is applicable only to private fares.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="CurrencyCode" type="AlphaLength3" use="optional">
        <xs:annotation>
            <xs:documentation xml:lang="en">Type of funds preferred for reviewing monetary values, in ISO 4217 codes.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="PricingSource" type="PricingSourceType" use="optional">
        <xs:annotation>
            <xs:documentation xml:lang="en">
		It can be used to indicate whether the fare is public or private. 
		</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="Reprice" type="xs:boolean" use="optional">
        <xs:annotation>
            <xs:documentation xml:lang="en"> If true repricing is requested.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="ValidatingAirlineCode" type="AlphaNumericStringLength1to8" use="optional">
        <xs:annotation>
            <xs:documentation xml:lang="en">The code for the validating airline.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="RequestedTicketingDate" type="DateOrDateTimeType" use="optional">
        <xs:annotation>
            <xs:documentation xml:lang="en">The date on which the customer requests the booking to be ticketed.</xs:documentation>
        </xs:annotation>
    </xs:attribute>
    <xs:attribute name="SaleCountry" type="ISO3166" use="optional">
        <xs:annotation>
            <xs:documentation xml:lang="en">The country in which the booking will be made (sold).</xs:documentation>
        </xs:annotation>
    </xs:attribute>
</xs:attributeGroup>