Slap anyone HUD for Second Life

key owner;
string originalName;
list avatars = [];
string firstName = "";
string secondName = "";
string selectedAction1st = "";
string selectedAction2nd = "";
integer listenHandle1;
integer listenHandle2;
integer listenHandle3;
integer listenHandle4;
list actions1st = ["hugs", "cuddles", "smiles at", "kisses", "waves to", "winks at", "slaps", "high-fives", "glances at", "whispers to", "farts on"];
list actions2nd = ["tightly", "hopelessly" , "firmly", "lovingly", "gently", "playfully", "warmly", "shyly", "mischievously", "passionately", "softly", "on the butt"];

default
{
    state_entry()
    {
        owner = llGetOwner();
        originalName = llGetObjectName();
    }

    touch_start(integer total_number)
    {
        if(llDetectedKey(0) == owner)
        {
            avatars = []; // Clear avatars list
            llListenRemove(listenHandle1);
            llSensor("", NULL_KEY, AGENT, 10.0, PI);
        }
    }

    sensor(integer num_detected)
    {
        avatars = [];
        integer i;
        integer ownerFound = FALSE; // Flag to track if owner is in the detected list
        for (i = 0; i < num_detected; i++)
        {
            avatars += [llDetectedName(i), llDetectedKey(i)];
            if (llDetectedKey(i) == owner)
            {
                ownerFound = TRUE;
            }
        }

        // Ensure the owner is always included
        if (!ownerFound)
        {
            avatars += [llKey2Name(owner), owner];
        }

        list avatarNames = llList2ListStrided(avatars, 0, -1, 2);
        listenHandle1 = llListen(-12345678, "", owner, "");
        llDialog(owner, "Choose an avatar:", avatarNames, -12345678);
    }

    listen(integer channel, string name, key id, string message)
    {
        if(id == owner && channel == -12345678) // first menu
        {
            firstName = message;
            llListenRemove(listenHandle1);  // Close the first listener

            // Open Action 1st dialog
            listenHandle2 = llListen(-12345679, "", owner, "");
            llDialog(owner, "Choose an action:", actions1st, -12345679);
        }
        else if(id == owner && channel == -12345679) // Action 1st menu
        {
            selectedAction1st = message;
            llListenRemove(listenHandle2);  // Close the second listener

            // Open Second Avatar dialog
            list secondAvatarNames = llList2ListStrided(avatars, 0, -1, 2);
            listenHandle3 = llListen(-12345680, "", owner, "");
            llDialog(owner, "Choose a second avatar:", secondAvatarNames, -12345680);
        }
        else if(id == owner && channel == -12345680) // second menu
        {
            secondName = message;
            llListenRemove(listenHandle3);  // Close the third listener

            // Open Action 2nd dialog
            listenHandle4 = llListen(-12345681, "", owner, "");
            llDialog(owner, "How?", actions2nd, -12345681);
        }
        else if(id == owner && channel == -12345681) // Action 2nd menu
        {
            selectedAction2nd = message;

            string msg = selectedAction1st + " " + secondName + " " + selectedAction2nd;
            llSetObjectName(firstName);
            llSay(0, msg);
            llSetObjectName(originalName);

            llListenRemove(listenHandle4);
        }
    }
}