{"answers": "D", "options": ["f : you mean they do n't want to save money , but simply to find treasures .", "f : buying secondhand stuff saves money , but everything in yard sale is new .", "f : so they want to help others , as secondhand stuff is more expensive .", "f : of course . saving money with the secondhand goods is a smart lifestyle ."], "article": "m : elizabeth , what 's your question ? f : excuse me , could you tell me what a yard sale is ? m : as the name suggests , it 's a sale held in someones yard selling used goods . f : what can i get there ? m : you can find books , records , cups and furniture . you name it and they will have it . f : why do american people love to buy secondhand goods ? m : to save money , of course . some people even hope to find treasures there . f : i see . m : actually many westerners like other peoples ' objects . even rich people search through used goods for a treasure .", "id": "train_3927"}