{"answers": " ", "options": ["m : i got it . here 's the $ 580 for three tickets .", "m : then it 's $ 1,160 for my two tickets , right ?", "m : wow , $ 1,740 for my two tickets is n't cheap .", "m : i see , so i have to pay your $ 1,740 in total ."], "article": "f : may i help you ? m : yes , i 'd like to book 3 seats to calgary , canada on a flight , leaving sometime before next sunday . f : economy class ? m : yes . f : one way or round trip ? m : one way . f : there are n't any direct flight , sir . you will have to change in vancouver . m : that 's alright . f : there is a canadian airlines flight 30 leaving beijing next friday at 10 o'clock am . it has 3 seats available . will that be alright ? m : that 's fine . f : your name , please . m : basil , basil . how much is the ticket ? f : $ 580 for one .", "id": "test_209"}