{"answers": "B", "options": ["f : ok. but your line is always busy and i have been waiting forever for trying to order something to eat .", "f : ok. but your delivery has n't come yet and i have been waiting for 40 minutes .", "f : ok. but you have sent me the wrong food . what are you going to do now ?", "f : ok. but your delivery has been late for at least an hour . what are you going to do now ?"], "article": "m : hello , room service , can i help you ? f : i ordered dinner about 40 minutes ago . it has n't been delivered yet . m : we 're sorry for the delay , ma'am . could you hold the line please ? i 'll check your order .", "id": "train_6868"}