<xsd:complexType name="CommodityExerciseBasket">
    <xsd:annotation>
        <xsd:documentation xml:lang="en">The parameters for defining how the commodity option can be exercised, how it is priced and how it is settled.</xsd:documentation>
    </xsd:annotation>
    <xsd:sequence>
        <xsd:choice>
            <xsd:element name="americanExercise" type="CommodityAmericanExercise">
                <xsd:annotation>
                    <xsd:documentation xml:lang="en">The parameters for defining the exercise period for an American style option together with the rules governing the quantity of the commodity that can be exercised on any given exercise date.</xsd:documentation>
                </xsd:annotation>
            </xsd:element>
            <xsd:element name="europeanExercise" type="CommodityEuropeanExercise">
                <xsd:annotation>
                    <xsd:documentation xml:lang="en">The parameters for defining the expiration date and time for a European or Asian style option. For an Asian style option the expiration date is equivalent to the termination date.</xsd:documentation>
                </xsd:annotation>
            </xsd:element>
        </xsd:choice>
        <xsd:element name="automaticExercise" type="xsd:boolean" minOccurs="0">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">Specifies whether or not Automatic Exercise applies to a Commodity Option Transaction.</xsd:documentation>
            </xsd:annotation>
        </xsd:element>
        <xsd:element name="writtenConfirmation" type="xsd:boolean" minOccurs="0">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">Specifies whether or not Written Confirmation applies to a Commodity Option Transaction.</xsd:documentation>
            </xsd:annotation>
        </xsd:element>
        <xsd:element name="settlementCurrency" type="IdentifiedCurrency">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">The currency into which the Commodity Option Transaction will settle. If this is not the same as the currency in which the Commodity Reference Price is quoted, then an FX determination method should also be specified.</xsd:documentation>
            </xsd:annotation>
        </xsd:element>
        <xsd:group ref="CommodityPaymentDates.model" />
    </xsd:sequence>
</xsd:complexType>

• CommodityExerciseBasket
• nsA:exercise