{"answers": "A", "options": ["m : ok. we will set off to the central park now .", "m : ok. we will go to the shopping mall first .", "m : great ! let 's go to the history museum first .", "m : great ! the shopping mall first and then the central park ."], "article": "f : hi , i was told to see you about going sightseeing . m : it is my pleasure . i am here to help direct visitors to popular places to visit , eat and shop . f : ok , where shall we begin my trip ? m : i would suggest the history museum . f : i 've already seen it . m : let me see . what do you like to do in your spare time ? f : i really like nature , flowers and trees . m : central park is a fantastic place for you to relax . there are also many plants . after that , we can go to the shopping mall around it . f : good .", "id": "train_2189"}