Sub Inventory restriction only for PTO model

Team,

We have requirement to restrict for reservation only in the specific sub inventory.

Item A is part of PTO Model A

And also Item A is sold to customer as an individual item.

When the sales order is created for PTO Model A then Sub Inventory A should consider for reservation (Item A)

if the sales order is created for an Item A then Sub Inventory B should consider for reservation.

Is there any way we can accommodate this requirement in the seeded functionality?

Note: We are using ATP functionality

Thanks,

Dhasa