{"answers": "D", "options": ["f : is that mean i have to pay $ 200 a day ?", "f : okay . i will spend $ 210 in car rent . i need to rent a car for 9 days .", "f : no problem . i have to pay $ 240 for all rates . i would like to rent a car for 9 days .", "f : so i will pay $ 240 in total , if i want to rent for 8 days ."], "article": "m : welcome to cars rental company , what can i do for you ? f : i need to rent a car for 8 days . what are your rates ? m : $ 30 a day .", "id": "train_5991"}