how do i fix expected identifier error?

local Arrow = script.Parent
local Click = Arrow:WaitForChild("Click")

Click.MouseClick:Connect(function(player,tool)

	local Backpack = player:FindFirstChild("Backpack")

	local randomStand = math.random(1,3) --1 to the number of stands you have
end 


	if Backpack then
		if randomStand == 1 then
			local Stands = game:GetService("ServerStorage"):WaitForChild("Stands")

			--//If stand is summoned
			local prevStand = workspace:FindFirstChild(player.Name.." Stand")
			if prevStand then
				prevStand:Destroy()
			end

			for i, v in pairs(Backpack:GetChildren()) do
				if v:IsA("Folder") then
					local StandSummon = v:FindFirstChild("StandSummon")
					if StandSummon then
						v:Destroy()
					end
				end
			end

			--//Stand will be given
			local Stand = Stands:FindFirstChild("Stand1"):Clone()
			Stand.Parent = Backpack
			
			local plrstats = player:FindFirstChild("PlrStats")
			if plrstats then
				local currentstand = plrstats:FindFirstChild("Stand")
				currentstand.value ="Stand1"

			Arrow:Destroy()
		elseif randomStand == 2 then
			local Stands = game:GetService("ServerStorage"):WaitForChild("Stands")

			--//If stand is summoned
			local prevStand = workspace:FindFirstChild(player.Name.." Stand")
			if prevStand then
				prevStand:Destroy()
			end

			for i, v in pairs(Backpack:GetChildren()) do
				if v:IsA("Folder") then
					local StandSummon = v:FindFirstChild("StandSummon")
					if StandSummon then
						v:Destroy()
					end
				end
			end

			--//Stand will be given
			local Stand = Stands:FindFirstChild("Stand2"):Clone()
			Stand.Parent = Backpack
			
			local plrstats = player:FindFirstChild("PlrStats")
			if plrstats then
				local currentstand = plrstats:FindFirstChild("Stand")
				currentstand.value ="Stand2"
				
			end
			Arrow:Destroy()
		elseif randomStand == 3 then
			local Stands = game:GetService("ServerStorage"):WaitForChild("Stands")

			--//If stand is summoned
			local prevStand = workspace:FindFirstChild(player.Name.." Stand")
			if prevStand then
				prevStand:Destroy()
			end

			for i, v in pairs(Backpack:GetChildren()) do
				if v:IsA("Folder") then
					local StandSummon = v:FindFirstChild("StandSummon")
					if StandSummon then
						v:Destroy()
					end
				end
			end

			--//Stand will be given
			local Stand = Stands:FindFirstChild("Stand3"):Clone()
				Stand.Parent = Backpack
				
				local plrstats = player:FindFirstChild("PlrStats")
				if plrstats then
					local currentstand = plrstats:FindFirstChild("Stand")
					currentstand.value ="Stand3"
					end

			Arrow:Destroy()
		end
	end
end

Line 4

ERROR:Error: (12,2) Syntax error: Expected ')' (to close '(' at line 4), got 'if'