{"answers": "C", "options": ["f : although you want to move on to the next part , we still have some questions .", "f : since you want to review the last point , let 's do it again . we 're not going to move on to the next part anyway .", "f : ok , since you want to review the last point , i will tell it again .", "f : if you want to ask more questions , go ahead . we wo n't move on to the next part yet ."], "article": "f : now if there are no more questions , let 's move on to the next part . m : excuse me , professor , could we go over that last point once more ?", "id": "train_5486"}