{"answers": "B", "options": ["m : so reference books ca n't be kept for more than 2 days , right ? i will keep it for only one day .", "m : ok. i know that reference books ca n't be lent out . i will read it right here .", "m : so reference books ca n't be copied in note books , can they ? ok , thanks madam .", "m : ok. i know that literature books ca n't be lent out . i will read it right here ."], "article": "m : good afternoon , madam . f : good afternoon , praveen . what can i do for you ? m : i need to get some information on animal cells . f : what is it for , praveen ? m : i have to make a presentation of animal cells in the discussion next week . f : that 's fine . m : could you tell me where i can get it , madam ? f : look at that last cupboard . it 's marked reference . m : do you mean the one next to the literature cupboard ? f : exactly . there are a number of books in that cupboard . you will find children 's science book there . that 's the right book for your reference . m : oh , i see . may i borrow it for a day or 2 ? f : sorry . the reference books are not for lending .", "id": "train_1609"}