{"answers": "C", "options": ["m : good . i 'll wait for betty to get in touch with me later .", "m : good . i 'll wait for ken and betty to get in touch with me later .", "m : good . i 'll wait for ken to get in touch with me later .", "m : good . i 'll wait for ruth to get in touch with me later ."], "article": "m : hi , ruth . what 's up ? f : well , the students union needs a couple of volunteers to show the new students around next week . would you be able to help out ? m : that depends on the days you had in mind . f : what about saturday ? most of the new students will probably arrive on the weekend . m : sorry , i have to work all day on saturday . how about thursday and friday ? i 've got both mornings free . f : i do n't have the timetable on me . ken and betty both have got it . i 'll tell ken to get in touch with you later today .", "id": "train_874"}