Looking for a solution to fetch run time seeded field values on Value Set for a DFF

Hi All,

There is a requirement to fetch Notification Date and Termination Date in termination details page at run time and use that for a calculation in a Work relationship DFF value set(DFF Field name - Less Notice Period).

Notification Date - Seeded field
Termination Date - Seeded field
Exit UAE? - Work Relationship Attributes DFF
Less Notice Period - Work Relationship Attributes DFF

We can use Flexfield Segment = :{SEGMENT.<flexfield segment code>} to call DFF field in value set. Ex - :{SEGMENT.Exit UAE?}

Is there a way to fetch seeded fields like Notification Date and Termination Date in DFF attribute value set during run time? Please share if there is any other option to get the run time seeded field value in the DFF value set.