{"answers": "C", "options": ["f : well , you have taken the wrong bus .", "f : well , you should have asked me earlier , so you would n't take the wrong bus .", "f : change to trolley no.11 . you should have asked me earlier .", "f : change to trolley no.11 . but you should have reached the stop earlier ."], "article": "m : hello , which stop should i get off to go to the capitol museum ? f : oh , why did n't you ask earlier ? you missed the stop ! m : which bus should i take from the next stop ?", "id": "train_1528"}