{"answers": "B", "options": ["f : you mean exercise is not needed , and it 's enough to go swimming once a week .", "f : uh , maybe three times is a bit much . i do n't have enough time .", "f : ok , i will go swimming twice a week . i hope it helps fight fever .", "f : i think so . i hardly ever get sick because i go swimming 3 times a week ."], "article": "m : now , i see from your records that you 're often off sick . f : yes , i seem to get a lot of colds and things . m : i see . can i ask about your general way of life ? do you smoke ? f : i do n't smoke . m : that 's good . do you eat a lot of fruit and vegetables ? f : not really , especially no fruit . m : well , since you do n't eat fruit , i think you should drink more water because it helps fight colds . f : really ? hmm ... i do n't like drinking water . but , well , uh , perhaps . m : there 's no perhaps about it . and some exercise is needed to improve your health . f : oh , i go swimming once a week . m : well , you should go swimming 3 times a week , so that it really helps your health .", "id": "train_3343"}