Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
Add 1 "Great Sand Sea - Gold Golgonda" from your Deck to your hand. If "Great Sand Sea - Gold Golgonda" is in your Field Zone, you can apply this effect instead. ● Add 1 "Springans" monster from your Deck to your hand, and if you do, send 1 "Springans" monster from your Deck to the GY. You can only activate 1 "Springans Watch" per turn.
--スプリガンズ・ウォッチ
--Springans Watch
--Scripted by Hatter
local s,id=GetID()
function s.initial_effect(c)
	--Add 1 "Vast Desert Gold Golgonda" from deck
	--Or add 1 "Sprigans" monster from deck, and if you do, send 1 "Sprigans" monster from deck to GY
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_TOHAND+CATEGORY_SEARCH+CATEGORY_TOGRAVE)
	e1:SetType(EFFECT_TYPE_ACTIVATE)
	e1:SetCode(EVENT_FREE_CHAIN)
	e1:SetCountLimit(1,id,EFFECT_COUNT_CODE_OATH)
	e1:SetTarget(s.target)
	e1:SetOperation(s.activate)
	c:RegisterEffect(e1)
end
s.listed_series={SET_SPRINGANS}
s.listed_names={60884672}
function s.fcfilter(c)
	return c:IsCode(60884672) and c:IsAbleToHand()
end
function s.tgfilter(c)
	return c:IsMonster() and c:IsSetCard(SET_SPRINGANS) and c:IsAbleToGrave()
end
function s.mcfilter(c,tp)
	return c:IsMonster() and c:IsSetCard(SET_SPRINGANS) and c:IsAbleToHand()
		and Duel.IsExistingMatchingCard(s.tgfilter,tp,LOCATION_DECK,0,1,c)
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return Duel.IsExistingMatchingCard(s.fcfilter,tp,LOCATION_DECK,0,1,nil)
		or (Duel.IsExistingMatchingCard(aux.FaceupFilter(Card.IsCode,60884672),tp,LOCATION_FZONE,0,1,nil)
		and Duel.IsExistingMatchingCard(s.mcfilter,tp,LOCATION_DECK,0,1,nil,tp))
	end
	Duel.SetOperationInfo(0,CATEGORY_TOHAND,nil,1,tp,LOCATION_DECK)
end
function s.activate(e,tp,eg,ep,ev,re,r,rp)
	local a=Duel.IsExistingMatchingCard(s.fcfilter,tp,LOCATION_DECK,0,1,nil)
	local b=Duel.IsExistingMatchingCard(aux.FaceupFilter(Card.IsCode,60884672),tp,LOCATION_FZONE,0,1,nil)
		and Duel.IsExistingMatchingCard(s.mcfilter,tp,LOCATION_DECK,0,1,nil,tp)
	if not a and not b then return end
	if (not a and b) or (b and Duel.SelectYesNo(tp,aux.Stringid(id,1))) then
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
		local g=Duel.SelectMatchingCard(tp,s.mcfilter,tp,LOCATION_DECK,0,1,1,nil,tp)
		if #g>0 and Duel.SendtoHand(g,nil,REASON_EFFECT)>0 then
			Duel.ConfirmCards(1-tp,g)
			Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_TOGRAVE)
			local cg=Duel.SelectMatchingCard(tp,s.tgfilter,tp,LOCATION_DECK,0,1,1,nil)
			if #cg>0 then Duel.SendtoGrave(cg,REASON_EFFECT) end
		end
	else
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_ATOHAND)
		local g=Duel.SelectMatchingCard(tp,s.fcfilter,tp,LOCATION_DECK,0,1,1,nil)
		if #g>0 then
			Duel.SendtoHand(g,nil,REASON_EFFECT)
			Duel.ConfirmCards(1-tp,g)
		end
	end
end