IT IS EASY. First, when she asks, you hit the trainer, then you WAIT and SEE what box flashes. Then, when red bar appears on the top, you click the same box, that flashes before. Same again, but now there flashes 2 boxes. You WAIT the red bar and click the boxes in same order and so on. It must be done 5 times, if I remember correctly. Hope this advise helped.
please anyone load a save it can't finish it don't know why but i can't