Line and Distribution level description via Payables Open Interface

Kindly advise if we have Line Level description and Distribution level description, when both descriptions are different how to populate description in respective line and distribution level for an invoice.

Example:

we have data for invoice interface as below

invoice Line_description Distribution_description

ABC Test_Line Test_Dist

Our Requirement is when invoice got created via AP Interface, Line level description should be Test_Line and distribution level description should be Test_Dist.