In In re A.J.S., 120 Ohio St. 3d 185, 2008 Ohio 5307, 897 N.E.2d 629, the Ohio Supreme Court recently applied the three-prong test. It concluded that a mandatory bindover hearing for a juvenile was ancillary to grand jury proceedings and to the adult criminal prosecution "because it aids the juvenile court in determining whether it has a duty to transfer jurisdiction to the general division for criminal proceedings. . . ." Id. at P23. Accordingly, the Court concluded that the mandatory bindover hearing was a provisional remedy.