{"id":"mkt-x-thrift-resale-jacket-listings","track":"marketing","audience":"college","category":"social-content","technique":"grounding","title":"Write honest listings for your campus thrift shop","free":false,"task":"You run a small thrift resale page with your roommate and are listing 3 jackets. Write exactly 3 numbered listings, each under 20 words, each giving the size, the price and the flaw from your notes. Only call a jacket vintage if your notes date it before 1995. Plain text, only the list.","materialLabel":"Inventory notes (attached to your prompt automatically)","material":"THRIFT DROP - Friday listings (Maya & Jo's resale page)\n\nRule we set: \"vintage\" only for pieces made before 1995. Otherwise say \"pre-loved\" or nothing.\n\n1) Corduroy trucker jacket, mustard\n- Size: M\n- Tag says made 1988 (union label, checked)\n- Flaw: small ink mark inside left cuff\n- Price: $38\n\n2) Puffer jacket, navy, short\n- Size: S\n- Made 2017 (care tag date)\n- Flaw: zipper pull replaced with a ring, works fine\n- Price: $30\n- Jo thinks we should call it \"vintage Y2K\" because it'll sell faster. Maya: NO, it's 2017.\n\n3) Wool overcoat, charcoal\n- Size: L\n- No date tag, label is a department store that closed in 2004, so we don't know\n- Flaw: missing one sleeve button\n- Price: $45\n\nGeneral: buyers DM to claim, first come first served. Shipping $6 or free pickup at the student union on Saturdays.\nOur followers are mostly students at Lakeview State.","rules":[{"type":"numberedItems","count":3},{"type":"plainText"}],"mistakes":[{"title":"Not asking for the flaws","why":"Sales copy hides flaws by default, which leads to unhappy buyers.","fix":"Add: \"Each listing names its flaw from the notes.\"","checks":["r1"]},{"title":"Letting \"vintage\" spread","why":"The AI calls all three vintage, or takes Jo's Y2K idea.","fix":"Add: \"Only the 1988 corduroy is vintage.\"","checks":["r2"]},{"title":"No length or shape","why":"The AI writes paragraph listings with bold titles and hashtags.","fix":"Set it: \"Exactly 3 numbered listings, each under 16 words, plain text.\"","checks":["numberedItems","plainText","r0"]},{"title":"Dropping size or price","why":"Squeezed for space, the AI cuts the basics buyers need.","fix":"Add: \"Each listing has size and price.\"","checks":["r0"]}],"promptHints":[{"label":"Says how many","patterns":["\\b(3|three)\\b.{0,20}(listing|jacket)","one (per|for each)"]},{"label":"Asks for the flaws","patterns":["flaw","honest","damage"]},{"label":"Applies the vintage rule","patterns":["vintage","1995","y2k"]},{"label":"Sets a length","patterns":["\\d+\\s*words","short"]},{"label":"Asks for only the list","patterns":["only the (numbered )?list","no (intro|notes|explanation)","nothing else","plain text"]}],"hint":"AI writes listings that sell and skips what hurts the sale. Ask for size, price and flaw in every line, and tell it which jacket can really be called vintage.","rubricLabels":["Each listing gives the right size and price (corduroy M $38; puffer S $30; overcoat L $45) and is under 20 words","Each listing states its flaw from the notes (ink mark inside cuff; replaced zipper pull; missing sleeve button)","Only the corduroy jacket is called vintage; the puffer and the overcoat are not called vintage or Y2K, and the reply is only the numbered list with no intro or notes"]}