

The real user prompts we captured this ad appearing on inside ChatGPT.
best chimney cap to keep raccoons and squirrels out
best flexible chimney liner for converting a wood burning fireplace to gas, comparing duravent duraflex and homesaver proflex for an old brick flue
best flexible stainless chimney liner brand for wood to gas conversion duravent duraflex homesaver pro flex or olympia m flex
nfpa 211 code requirements for chimney liner sizing when converting a wood burning fireplace to gas logs
Why does this ad win these prompts?
The prompts are the clue. The answer is the audience it is really aimed at, and the context hint quietly placing it here.






We capture sponsored ads inside ChatGPT by probing it with realistic consumer prompts and recording the creative + the triggering prompt. Explore the full ad library.