{"answers": "B", "options": ["m : american food culture is so influential in the world . every chinese people likes hamburgers and pizza .", "m : you are telling the truth . american people 's attitudes have changed . they are less ignorant than before .", "m : chinese people have changed their attitudes in the past 50 years . they are wiser than before .", "m : nowadays american people are spending more on food . they eat hamburger three times a day ."], "article": "m : i have noticed that a lot of people around here are very healthy and hard working . i thought all americans just ate hamburgers and pizza and sat in front of the tv all day long . f : huh ... well , our culture and society has become a lot more health conscious than it was 10 years ago . m : i have heard a lot of people talking about organic foods and even growing their own vegetables . f : yes , things are different now . i think most people are just more aware than before whether it is about themselves or the world . there is so much information out there . people are less ignorant than they were before", "id": "train_4222"}