b or 4A906.c. BIS is incorporating ECCN 4D906 on the CCL to control “software” “specifically designed” or modified to the “advancement” or “production” of commodities managed by 4A906.b or 4A906.c.For these causes, BIS provides ECCN 4A906 towards the CCL to manage quantum pcs and connected “electronic assemblies” and “parts”