{"answers": "A", "options": ["m : although you plan to go to the concert on friday , i really ca n't accompany you .", "m : do you plan to buy tickets on friday ? is it a little late ?", "m : since you plan to work on friday , let 's not buy tickets first .", "m : you 're going to a concert on friday , but i 'm not free until sunday ."], "article": "f : i want to go to the concert on friday . would you love to go with me ? m : sorry , i am already scheduled to work . i 'll be free on saturday . f : but i already have tickets for friday .", "id": "train_6378"}