void main()
{
  int nDiceRoll = d100(1);
  if(nDiceRoll <= 10)
    {
    CreateItemOnObject("bisontongue", OBJECT_SELF, 1);
    }
   else if(nDiceRoll <= 20)
    {
    CreateItemOnObject("bisonmeat", OBJECT_SELF, 1);
    }
   else if(nDiceRoll <= 30)
    {
    CreateItemOnObject("bisonmeat", OBJECT_SELF, 1);
    }
   else if(nDiceRoll <= 40)
    {
    CreateItemOnObject("bisonskin", OBJECT_SELF, 1);
    }
   else if(nDiceRoll <= 60)
    {
    CreateItemOnObject("bisonskin", OBJECT_SELF, 1);
    }
    }