Getting a menu option to surrender

[bospor 0]

In the mission I am making a player is ambushed. I want to give an option to him to surrender. If he does that, the player will be setCaptive and enemies will not shoot him. Ideal would be to also play an animation to come out and place player's hands on the head. Can someone help me with that please?

[Kingsley1997 39]

Something like this?

player addAction ["Surrender", {
    _this select 0 setCaptive true;
    // add animate code
}];