question: wipers:cars
choices.label: A B C D
choices.text: tables and chairs:furniture lampshade:table lamp exhaust fan:range hood grass:plant
explanation: the "wipers" are part of the "car". "tables and chairs" belong to "furniture", and "tables and chairs" are not part of "furniture". the "lampshade" is part of the "table lamp". "exhaust fan" and "range hood" are two types of electrical appliances, and the "exhaust fan" is not a component of a "range hood". "grass" is a type of "plant", and "grass" is not a component of "plant".
relation: wipers cars R2.3
relation: tables and chairs furniture R2.2
relation: lampshade table lamp R2.3
relation: exhaust fan range hood R2.4
relation: grass plant R2.2