{"answers": "C", "options": ["f : thank you . i am worried about her because she is touring in africa .", "f : thank you . i just want to know how my sister is teaching in the village in america .", "f : thank you . i am worried about her because she is teaching in a village in africa .", "f : thank you . i am not that worried because my sister is working in a company ."], "article": "m : anna just email to say that the managers meeting is put off till next monday . will you have everything ready by then , sabrina ? hey sabrina , what 's wrong ? f : i 'm so worried . i have n't heard from my sister for 2 weeks . m : how often do you call each other ? f : normally at least once a week . but she 's now a volunteer teacher in a mountain village in africa . i can only write her . m : the mail can be really slow sometimes . i 'm sure you 'll hear from her soon .", "id": "train_2801"}