Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
If this card is face-up on the field at the end of the Battle Phase: Destroy this face-up card. You can send this card from your hand to the Graveyard; Special Summon up to 2 Zombie-Type monsters from your hand whose combined ATK is exactly 2000.
--スカル・コンダクター
--Skull Conductor
local s,id=GetID()
function s.initial_effect(c)
	--Destroy this face-up card
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_DESTROY)
	e1:SetType(EFFECT_TYPE_FIELD+EFFECT_TYPE_TRIGGER_F)
	e1:SetCode(EVENT_PHASE|PHASE_BATTLE)
	e1:SetRange(LOCATION_MZONE)
	e1:SetCountLimit(1)
	e1:SetTarget(s.destg)
	e1:SetOperation(s.desop)
	c:RegisterEffect(e1)
	--Special Summon up to 2 Zombie-Type monsters from your hand whose combined ATK is exactly 2000
	local e2=Effect.CreateEffect(c)
	e2:SetDescription(aux.Stringid(id,1))
	e2:SetCategory(CATEGORY_SPECIAL_SUMMON)
	e2:SetType(EFFECT_TYPE_IGNITION)
	e2:SetRange(LOCATION_HAND)
	e2:SetCost(Cost.SelfToGrave)
	e2:SetTarget(s.sptg)
	e2:SetOperation(s.spop)
	c:RegisterEffect(e2)
end
function s.destg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.SetOperationInfo(0,CATEGORY_DESTROY,e:GetHandler(),1,tp,0)
end
function s.desop(e,tp,eg,ep,ev,re,r,rp)
	local c=e:GetHandler()
	if c:IsRelateToEffect(e) and c:IsFaceup() then
		Duel.Destroy(c,REASON_EFFECT)
	end
end
function s.spfilter(c,e,tp)
	return c:IsRace(RACE_ZOMBIE) and c:IsAttackAbove(0) and c:IsCanBeSpecialSummoned(e,0,tp,false,false)
end
function s.rescon(ft)
	return function(sg,e,tp,mg)
		return ft>=#sg and sg:GetSum(Card.GetAttack)==2000,ft<#sg
	end
end
function s.sptg(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then
		local ft=Duel.GetLocationCount(tp,LOCATION_MZONE)
		if ft<=0 then return false end
		ft=math.min(ft,2)
		if Duel.IsPlayerAffectedByEffect(tp,CARD_BLUEEYES_SPIRIT) then ft=1 end
		local g=Duel.GetMatchingGroup(s.spfilter,tp,LOCATION_HAND,0,e:GetHandler(),e,tp)
		return #g>0 and aux.SelectUnselectGroup(g,e,tp,1,ft,s.rescon(ft),0)
	end
	Duel.SetOperationInfo(0,CATEGORY_SPECIAL_SUMMON,nil,1,tp,LOCATION_HAND)
end
function s.spop(e,tp,eg,ep,ev,re,r,rp)
	local ft=Duel.GetLocationCount(tp,LOCATION_MZONE)
	if ft<=0 then return false end
	ft=math.min(ft,2)
	if Duel.IsPlayerAffectedByEffect(tp,CARD_BLUEEYES_SPIRIT) then ft=1 end
	local g=Duel.GetMatchingGroup(s.spfilter,tp,LOCATION_HAND,0,nil,e,tp)
	if #g==0 then return end
	local sg=aux.SelectUnselectGroup(g,e,tp,1,ft,s.rescon(ft),1,tp,HINTMSG_SPSUMMON,s.rescon(ft))
	if #sg>0 then
		Duel.SpecialSummon(sg,0,tp,tp,false,false,POS_FACEUP)
	end
end