question: lu xun:writing
choices.label: A B C D
choices.text: van gogh:painting dog:housekeeping tchaikovsky:dance cat:catch mice
explanation: "lu xun" is a writer, and his daily work is "writing". "van gogh" was a painter, and his daily work was "painting". the function of a "dog" is "housekeeping". its daily work is not "housekeeping". "tchaikovsky" is a composer. his daily work is not "dancing" but composing. the function of a "cat" is to "catch mice". its daily work is not "catching mice".
relation: lu xun writing R3.10
relation: van gogh painting R3.10
relation: dog housekeeping R3.3
relation: cat catch mice R3.3