{"answers": "D", "options": ["m : it is very common to take care of friend 's children and earn some money .", "m : i thought it was hard , but now i think it must be interesting .", "m : it must be very interesting for you to take care of children .", "m : it must be very hard for you to take care of children ."], "article": "m : lucy , i 've been looking for you , where have you been ? f : i went to help watch my sisters 3 daughters . m : that must have been hard to deal with . f : that 's what i 'd expected , but it turned out that we had a great time together .", "id": "train_6366"}