{"answers": "D", "options": ["f : since you are going to take the exam next , let me teach you how to do this math problem . after all , i can do this math problem .", "f : why do you want to talk to the teacher ? i can do the math problem , too !", "f : since i can do this math problem , it is a wise decision for you to study with me next .", "f : it 's a good idea to talk to the teacher ."], "article": "m : can you help me with this math problem ? f : actually , i do n't know how to do it , either . you should probably just ask the teacher . m : i thought you always got 100 % on all your math tests . f : i usually do , but sometimes i need help , too . m : how long do you usually study for a test ? f : about 2 hours the night before , and then an hour or so earlier in the week . m : i need to study more . maybe we can study together . f : sure , i 'd be happy to help you . m : i 'm going to ask the teacher about this problem . i 'll let you know what he says .", "id": "train_1580"}