How to mark Customer Account Site Use global DFFs mandatory only for Ship-to sites

Summary:

The requirement is to have global segments at customer site use level which are used for both Bill-to and Ship-to. But need to mark few global DFF fields "mandatory" based on the value (Ship to) of Site Use "Purpose" (standard field).

Tried to do using Sandbox-->expression builder but not getting the ‘SiteUseCode’ as the binding parameter.

Is there any way to achieve this.

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

Oracle Fusion Cloud Applications24D

Code Snippet (add any code snippets that support your topic, if applicable):