{"answers": "B", "options": ["m : thank you . i 'm very sorry to ask you to buy a glass , although i did n't break the drinking glass i bought there .", "m : thank you . i 'm very sorry to ask you to buy a glass .", "m : thank you . although i ask you to attend a conference in prague , your conference is in beijing , is n't it ?", "m : thank you , since your conference is in beijing , i want to ask you to pick out a doll for me ."], "article": "m : is your conference in prague ? could i ask you a favor ? f : sure , as long as it is n't about picking out dolls for all your relatives . m : no , i broke a drinking glass i bought there , so could you get me one ? f : ok .", "id": "train_5583"}