If a master air waybill record has only one associated house air waybill, can the carrier report this is as a simple air waybill?

If a master air waybill record has only one associated house air waybill, can the carrier report this is as a simple air waybill?

 No. When a master air waybill references only one house air waybill, both the master air waybill and the house air waybill must be reported.