question: moon-shaped fan:feather fan:dancing fan
choices.label: A B C D
choices.text: xuan paper:napkin:coated paper round chair:solid wood chair:office chair volleyball:badminton:table tennis sunglasses:reading glasses:microscope
explanation: i do not know "xuan paper" is named after its place of origin; "napkin" is the paper used for meals, named after its function; "coated paper" is named after its tool, and these three are of the same type. "round chair" is named after its shape; "solid wood chair" is a chair made of solid wood, named after its material; "office chair" is a chair used for office, named after its function, and "round chair" can be " solid wood chair", "solid wood chair" can also be "round chair", "round chair" can be "office chair", "office chair" can also be "round chair", "solid wood chair" can be "office chair", both can be "solid wood chair". "volleyball" is named after the distribution of the queue; "badminton" is named after the material; "ping-pong" is an onomatopoeia, which is directly transliterated, and the three are in the same category. "sunglasses" are named after colors; "reading glasses" and "microscopes" are named after functions; in addition to "reading glasses" and "microscopes", nearsighted glasses are also named after functions, and "sunglasses" and "reading glasses" are both glasses , but in addition to "sunglasses" and "reading glasses", reading glasses are also glasses.
relation: xuan paper napkin coated paper R2.4
relation: round chair solid wood chair office chair R2.7
relation: volleyball badminton table tennis R2.4
relation: reading glasses microscope R2.6
relation: sunglasses reading glasses R2.6