CC Smeltery Liquid Selector

s=peripheral.wrap("left") --smeltery side
exportLiquidName="liquid_pokefennium" --name
args={...}
c=s.getController()
while true do
    l=c.getMolten()
    if l~=nil then
        if l[1].name~=exportLiquidName then
            select=nil
            for i=1,#l do
                if l[i].name==exportLiquidName then
                    select=i
                end
            end
            if select then
                c.selectMolten(select)
            end
        end
    end
    sleep(5)
end