void main()
{
object oPC;
int iRandom;
location lLoc;

oPC = GetEnteringObject();
if (GetIsPC(oPC))
    {
    if (Random(5)==0)
        {
        iRandom = Random(3)+1;
        lLoc = GetLocation(GetObjectByTag("RP1_ANT" + IntToString(iRandom)));
        CreateObject(OBJECT_TYPE_CREATURE,"en3_GANTFIRE",lLoc);
        }
    }
}