{"answers": "A", "options": ["f : oh , we only need to write fifteen hundred words .", "f : we need to write fifty hundred words ? that 's a lot .", "f : that 's ok. all we have to do is writing an essay with fifteen hundred words , and we can finish our homework then .", "f : oh , we need to write an essay with three to four thousand words ."], "article": "f : sorry , i 'm a bit late . so have you worked out what to do with this homework ? m : not yet . i 've just been here myself . f : can you remind me just what the task is exactly ? m : well , there are 2 , no , 3 parts . first , we 've got to write an essay about ways of collecting data . then ... f : what 's the title of the essay exactly ? m : i 've got it here . discuss the 2 main methods of collecting data in social science research . f : and how many words do we have to write ? m : 1500 words . then for the second part of the homework , we have to choose one method of data collection and carry a small scale study .", "id": "train_3264"}