<xsd:group name="GenericOptionAttributes.model">
    <xsd:sequence>
        <xsd:element name="optionType" type="OptionType" minOccurs="0">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">For options, what type of option it is (e.g. butterfly).</xsd:documentation>
            </xsd:annotation>
        </xsd:element>
        <xsd:element name="commencementDate" type="AdjustableDate2" minOccurs="0">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">For options, the earliest exercise date of the option. (For CFTC Part 43, this element corresponds to the option lock-out period defined in the option field table).</xsd:documentation>
            </xsd:annotation>
        </xsd:element>
        <xsd:element name="exerciseStyle" type="GenericExerciseStyle" minOccurs="0">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">For options, whether the option is a put or call option.</xsd:documentation>
            </xsd:annotation>
        </xsd:element>
        <xsd:element name="strike" type="GenericOptionStrike" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">The option strike or strikes.</xsd:documentation>
            </xsd:annotation>
        </xsd:element>
        <xsd:element name="feature" type="GenericProductFeature" minOccurs="0" maxOccurs="unbounded">
            <xsd:annotation>
                <xsd:documentation xml:lang="en">Special features that the option may have, such as Asian averaging, Barriers, Digital payout, etc.</xsd:documentation>
            </xsd:annotation>
        </xsd:element>
    </xsd:sequence>
</xsd:group>