{"answers": "C", "options": ["f : fine . you know i must leave before 12 , because i need to finish my work plan at home .", "f : alright . i 'll hand in as soon as possible , because i must go to buy the things before 9 .", "f : ok , and then i 'll go to buy the things before 11 .", "f : ok. but i must leave before 11 no matter whether i could hand in my work plan or not , because i must go home on time ."], "article": "f : may i leave before 11 ? i have something to buy for the office . m : but you have to hand in your work plan first .", "id": "train_5528"}