Google driverless cars
... that one of the Google driverless cars was able to drive itself down the narrow hairpin turns of San Francisco's Lombard Street?
... that one of the <b id="mwDfA"><a class="mw-redirect" href="./Google_driverless_car" id="mwDfE" rel="mw:WikiLink" title="Google driverless car">Google driverless cars</a></b> was able to drive itself down the narrow <a href="./Hairpin_turn" id="mwDfI" rel="mw:WikiLink" title="Hairpin turn">hairpin turns</a> of <a href="./San_Francisco" id="mwDfM" rel="mw:WikiLink" title="San Francisco">San Francisco</a>'s <a href="./Lombard_Street_(San_Francisco)" id="mwDfQ" rel="mw:WikiLink" title="Lombard Street (San Francisco)">Lombard Street</a>?