Just a suggestion (hoping not to complicate matters more) but how about just giving the suggested names for the next interview numbers 1 to 4 (or however many need to be picked from) & the person choosing just picks a number & they dont know who the name is associated with that number.
(hide) If you don't want other users to know what you are doing you can change into cloak mode in Settings (paying members only). (pauloaguia) (show all tips)