F4 Help should return normal format and not upper case

I have a requirement in my report to create an F4 Help functionality for a field. The problem is that this F4 help returns field in all CAPs ( Upper Case ) , while i need for the F4 Help to return the value as it is

ex: if user selects market = Australia , then the field should be populated with "Australia" and not "AUSTRALIA".

Currently I am using F4IF_INT_TABLE_VALUE_REQUEST