{"answers": "C", "options": ["f : yeah , it 's probably because of the cold bath i took that caused my backache .", "f : when you told me that i should wear more ? i am fine , i 'll stay late as usual .", "f : i really should have listened to you . i wore too little clothing to defend cold .", "f : yeah . it 's probably because i slept in a cold room last night that caused my backache ."], "article": "f : i think i 've caught a cold . i must go to bed early tonight . m : i 've told you again and again to wear more clothes .", "id": "train_6444"}