{"answers": "B", "options": ["f : beijing ? one of my friends is form beijing as well . she came to america last month too .", "f : oh , i 've been to your city shanghai too last summer . it is a great city for sightseeing and live .", "f : is the city famous for the hometown of panda ? i wish i could been there .", "f : oh , you came from shanghai . it is a pity that i did n't go to shanghai last winter when we visit china ."], "article": "f : hi , my name is susan . what 's your name ? m : my name is lin fang . i 'm from china . it 's nice to meet you susan . f : nice to meet you too , lin fang . so , are you a new student here ? m : yes , i came here just last week . my father is working here and he wants me to study here . so i moved here with my mother about a week ago . it 's really exciting to be here . f : you speak very good english . i ca n't believe you 've been in america for only about a week . m : well , i attended an international school when i was in china . we had american teachers who taught us english . have you been to china ? f : yes , i traveled to chengdu with my parents last summer . there was so much to see there . so which city are you from ? m : shanghai .", "id": "train_834"}