| {"answers": "B", "options": ["m : oh , you need to give a history lesson . good for you !", "m : what 's your presentation about ? do you need any help ?", "m : what 's your presentation for chinese class about ?", "m : what are the problems in preparing for your english class ?"], "article": "m : hi sandra . f : hi . m : are you working on something ? f : yeah , i 'm preparing a presentation for my history class .", "id": "dev_336"} |