{"answers": "B", "options": ["f : yes , the table is in the middle of the room .", "f : the table near the back window is bigger .", "f : oh , you are right . the back window is much larger .", "f : the sofa near the back window is bigger , but the table there is small ."], "article": "f : let 's sit here by the front window . m : we 'd better sit at a larger table , then we can open the map . f : shall we sit here at the table near the back window ? m : ok .", "id": "train_6472"}