{"answers": "A", "options": ["m : what does your uncle do in the clothing factory ?", "m : what does your father do in the clothing factory ?", "m : what does your uncle do in the car factory ?", "m : what does your uncle do in the bookstore ?"], "article": "m : where did you spend your summer holiday , liuhua ? f : in my hometown , it 's changed so greatly in 3 years that i hardly found a way to my grandpas . m : where several factories built there ? f : yes , and a railway station was also built near it . my grandpa and uncles moved into the new buildings . m : they got rich i think . f : you 're right . my uncles began to work in a clothing factory .", "id": "train_3803"}