{"answers": "B", "options": ["m : really ? you think you are likely to be riding off-road and you want to hire a mountain bike ?", "m : so , you 'll probably be sticking to roads and you want to hire a touring bike ? okay , i see .", "m : so , you 'll probably not be sticking to roads and you want to hire an electric bike ? okay , i see .", "m : so , you want to hire a touring bike ? well , we hire out 2 main types of machine ."], "article": "m : hello , clark cycle here . how can i help you ? f : oh , hello . i saw your ad in the local paper and i 'm wondering what kinds of bikes you have , and what your prices are like ? m : well , we hire out 3 main types of machine , electric touring and mountain bikes . are you likely to be riding off-road , do you think ? f : no , i 'll probably be sticking to roads . so , we 're touring bike would be best .", "id": "train_1385"}