Int 2F Fn D704  U - Banyan Vines V4+ - Streettalk Directory Assistance In  [N]

   AX = D704h
   BX = function
   ???

Return: ???

See Also: AX=D703h,INT 61/AX=0007h/BX=0002h"Banyan",INT 61/AX=0007h/BX=0008h