HELP!add parent?

programming flash
1

hi, i have a button allzones inside movieclip1 at one timeline, when i click on this button ,

i want goto frame 2 inside movieclip2 at another timeline.

how can i add parent to this button?
thanks!!

the code now i have:
function zone(e:Event){
gotoAndStop(2);
}
allzones.addEventListener(MouseEvent.CLICK,zone);