{"answers": "C", "options": ["m : wow . it seems that seattle is the only city that is almost always warm .", "m : ok , i see . boston is always warm and san diego is always cold .", "m : great . the weather in san diego is almost always warm . it is so comfortable .", "m : there is only one city that is always warm . that is san diego ."], "article": "m : is there a city where it 's always warm ? f : yes , there are many cities where it 's almost always warm . san diego for example .", "id": "train_1239"}