Generate a YGOPro Lua script for the following Yu-Gi-Oh card effect:
When this removed from play card is Special Summoned, reveal the top 3 cards of your opponent's Deck. Choose 1 of those cards and remove it from play. Then, shuffle the others into the Deck.
--メンタルシーカー
--Mental Seeker
local s,id=GetID()
function s.initial_effect(c)
	--Activate
	local e1=Effect.CreateEffect(c)
	e1:SetDescription(aux.Stringid(id,0))
	e1:SetCategory(CATEGORY_REMOVE)
	e1:SetType(EFFECT_TYPE_SINGLE+EFFECT_TYPE_TRIGGER_F)
	e1:SetCode(EVENT_SPSUMMON_SUCCESS)
	e1:SetCondition(s.condition)
	e1:SetTarget(s.target)
	e1:SetOperation(s.activate)
	c:RegisterEffect(e1)
end
function s.condition(e,tp,eg,ep,ev,re,r,rp)
	return e:GetHandler():IsPreviousLocation(LOCATION_REMOVED)
end
function s.target(e,tp,eg,ep,ev,re,r,rp,chk)
	if chk==0 then return true end
	Duel.SetOperationInfo(0,CATEGORY_REMOVE,nil,1,0,LOCATION_DECK)
end
function s.activate(e,tp,eg,ep,ev,re,r,rp)
	Duel.ConfirmDecktop(1-tp,3)
	local g=Duel.GetDecktopGroup(1-tp,3)
	if #g>0 then
		Duel.Hint(HINT_SELECTMSG,tp,HINTMSG_REMOVE)
		local sg=g:FilterSelect(tp,Card.IsAbleToRemove,1,1,nil)
		Duel.Remove(sg,POS_FACEUP,REASON_EFFECT)
		Duel.ShuffleDeck(1-tp)
	end
end