Thanks! Can I put more than command after the if (p==1)? Like...
dialog_request(int p) {
if (p==1) Display("Hi"); Display(Bye!");
if (p==2) player.ChangeRoom(5); Display("You entered room 5");
dialog_request(int p) {
if (p==1) Display("Hi"); Display(Bye!");
if (p==2) player.ChangeRoom(5); Display("You entered room 5");