{"answers": "C", "options": ["f : i envy you . getting to work by car every day is so convenient .", "f : why do you drive to work on rainy days ?", "f : you are lucky enough to be able to go to work by bus .", "f : going to the office on foot is a really good everyday exercise ."], "article": "f : do you walk to work every day ? m : no , it 's too far to walk . luckily , the bus goes right by my house . but when the bus is crowded , and when it rains , i often wish i had a car .", "id": "dev_752"}