{"answers": "B", "options": ["f : no problem , now that you are visiting the manager in ny , we can sign the contract later .", "f : no problem , please contact me once you finish your business trip .", "f : sure , we can wait until you come back form your vacation in shanghai .", "f : sure , we can have a online meeting after you finish your business trip in ny ."], "article": "f : hi , mr. matthew . this is susan millers speaking from chicago . now we 'd like to place an order with you . m : oh , very glad to hear that . when can you send your purchase order ? f : we will send it as soon as possible . we hope you can hurry on the order . m : no problem . but i 'll have to check another purchase order , which is to be finished this friday . now i 'm in shanghai on business . anyway , i 'll let you know when i come back , and then we can sign a contract .", "id": "train_854"}