Problem with action script on buttons

I think that im coding this correctly, but I have 7 buttons on my scene, and when you click the button I want it to jump to the scene that its assigned too, I.E. button 1 should go to scene 3, button 2 should to go scene 4, and so on, Here is the action script im using for each button:

Button 1: on (release){gotoAndPlay(“3,1”);
{
}}

Button 2: on (release){gotoAndPlay(“4,1”);
{
}}

and so on…