{"answers": "A", "options": ["m : i see . $ 53 with tax is not expensive .", "m : pack it for me . here 's the $ 50 .", "m : $ 15 in total ? this is really cheap !", "m : $ 53 for three sweaters ? i 'll take them !"], "article": "f : can i help you ? m : yes , i 'm looking for a sweater in a medium size . f : let 's see . here is a nice white one . what do you think ? m : i think i 'd rather have it in blue . oh no , the pink one . it looks better . f : ok. here 's pink in a medium . would you like to try it on ? m : ok. yes , i love it . it fits perfectly . how much is it ? f : it is $ 50 . it will be $ 53 with tax .", "id": "train_1614"}