{"answers": "D", "options": ["m : yes . the mcdonald 's in new york sells the most hamburgers everyday .", "m : yes . the mcdonald 's in los angeles sells the most hamburgers everyday .", "m : it 's unbelievable right ? the mcdonald 's in los angeles sells the more hamburgers everyday than hong kong .", "m : it 's unbelievable right ? the mcdonald 's in hong kong sells the most hamburgers everyday ."], "article": "m : do you know the first mcdonald 's restaurant had no seats for customers to sit on ? f : in that case , people had to stand eating , did n't they ? m : no , most people bought the food and took it away . and that 's the way mac and dick thought of to avoid washing the dishes . f : that 's a good idea , but who are mac and dick ? m : they were two brothers who ran the first mcdonald 's . later a businessman called ray kroc asked to buy their business . f : did the two brothers agree ? m : yes , they sold the business to ray for $ 27,000,000 . f : so today there are so many chain stores of mcdonald 's , right ? m : exactly , but which mcdonald 's do you think sells the most hamburgers in the world every day ? f : i guess a certain one in new york . m : no , no . it 's the hong kong 's mcdonald 's . f : it 's hard to believe .", "id": "train_3924"}