如何在MuleSoft中获取SalesForce的父表记录id(自动生成id)

<flow name="getSalesforceParentRecordIdFlow">
    <http:listener config-ref="HTTP_Listener_Configuration" path="/get-parent-record-id" doc:name="HTTP"/>
    <sfdc:query config-ref="Salesforce_Configuration" query="SELECT Id FROM Parent_Object__c WHERE Condition__c = #[message.inboundProperties.'http.query.params'.condition]" doc:name="Salesforce"/>
    <set-variable variableName="parentRecordId" value="#[payload[0].Id]" doc:name="Set Parent Record ID"/>
    <logger message="Parent Record ID: #[flowVars.parentRecordId]" level="INFO" doc:name="Logger"/>
    <response>
        <http:headers>
            <http:header headerName="Content-Type" value="application/json"/>
        </http:headers>
        <http:body><![CDATA[{"parentRecordId": "#[flowVars.parentRecordId]"}]]></http:body>
    </response>
</flow>