{"answers": "D", "options": ["f : well , i am calling to inform you of the talk this week .", "f : sir , we would like to invite you to give us a talk next week .", "f : sir , i want to confirm some details about the talk this week .", "f : thank you . i would like to confirm some details of the talk ."], "article": "f : hello , mr. james . i 'm calling about your talk next month . it 's getting close and there are a couple of things i need to check with you . m : ok .", "id": "train_2489"}