{"answers": "D", "options": ["f : yes , the ticket was too expensive .", "f : though getting tickets would take too much time , you will come as well .", "f : you do n't care for davinci 's paintings .", "f : why do you think of getting tickets would take too much time ?"], "article": "m : did you go to the italian high-tech exhibition in tianjin university last month ? f : yes , it was wonderful . i particularly like the works by davinci . m : i wish i had gone , but i heard we would have to wait for 2 hours to get tickets .", "id": "train_4351"}