{"id":"mkt2-message-test-clear-winner-rule","audience":"marketing","category":"research","track":"marketing","technique":"verification","level":"advanced","title":"Rank four messages from a survey and apply a clear-winner rule","free":false,"task":"A survey asked 200 customers which message they prefer. Write a prompt for a markdown table with columns Message | Votes | Share (whole-number % of 200), sorted highest first, followed by a line starting \"Result:\" that says \"Clear winner: X\" only if the top message leads the second by more than 5 percentage points, otherwise \"No clear winner: X and Y within 5 points\". Under 80 words, no other text.","materialLabel":"Survey results (attached to your prompt automatically)","material":"MESSAGE TEST - which line makes you most likely to try Plantwise?\nRespondents: 200 (each picked one message; no one skipped)\n\nA. \"Plan your garden in an afternoon\" - 62 votes\nB. \"Know what to plant, and when\" - 58 votes\nC. \"Gardening made simple\" - 44 votes\nD. \"Your garden, organized\" - 36 votes\n\nNotes: Message A was shown first to every respondent (order wasn't randomized). The creative lead loves B and says A \"won\". The team's rule: a clear winner needs a lead of more than 5 percentage points over the second place.\nThe survey was sent to our email list, so results reflect existing subscribers.","rules":[{"type":"plainText"},{"type":"maxWords","max":80}],"mistakes":[{"title":"Declaring A the winner","why":"The AI sees the top row and calls it.","fix":"Say: \"Clear winner only if the lead over second place is more than 5 points.\"","checks":["r1","r2"]},{"title":"Wrong percentages","why":"The AI divides by the top vote count or total of the votes shown.","fix":"Say: \"Share = votes / 200.\"","checks":["r0"]},{"title":"Adding caveat commentary","why":"The AI lectures on order bias.","fix":"Say: \"Table and Result line only.\"","checks":["r2","maxWords"]},{"title":"Letting markdown through","why":"AI adds bold text and headings by default.","fix":"Add: \"Plain text only, no bold, no headings.\"","checks":["plainText"]}],"promptHints":[{"label":"Names the table columns","patterns":["message.*votes.*share"]},{"label":"Defines share","patterns":["of 200","/ 200","divided by 200"]},{"label":"States the clear winner rule","patterns":["more than 5","5 (percentage )?points","clear winner"]},{"label":"Gives both result formats","patterns":["no clear winner","clear winner:"]},{"label":"Caps length","patterns":["80 words","no other text"]}],"hint":"A winner rule keeps opinions out. State the share formula, the 5-point test and both wordings for the Result line.","mission":"Rank four messages and say whether any clearly won.","musts":["Share of 200","Clear means over 5 points","Ranking highest first"],"rubricLabels":["The table has the columns Message | Votes | Share with A 62 (31%), B 58 (29%), C 44 (22%) and D 36 (18%), sorted highest first","The Result line says No clear winner: A and B within 5 points (the gap is 2 points)","The output does not declare A or B the winner and adds no commentary beyond the table and Result line"]}