Product design question

Build a product to solve the dog poop problem.

Practice this question out loud. An AI interviewer asks it, follows up like a real interviewer would, and scores your answer. Type or speak.

What this question tests

Creative problem framing for a real, unglamorous, high friction daily annoyance.

Clarify the segment: urban dog owners in dense cities where the problem is most acute due to limited yard space.
Identify the pain points: bags are forgotten, disposal bins are far away, and enforcement of pooper scooper laws is weak.
Prioritize the bag forgetting problem, since it is the most common failure point before any cleanup even happens.
Propose a solution: a small leash attached dispenser that reorders bags automatically via subscription when running low.
Consider a community angle: a map of nearby waste bins to reduce the 'nowhere to dispose it' excuse.
Define success as reduction in reported uncleaned incidents in a pilot neighborhood and subscription retention rate.

Narrows a broad, odd prompt to one specific, addressable failure mode, forgetting to carry bags, rather than trying to solve everything.
Proposes a subscription model, which fits a small recurring consumable product naturally and is a real viable business.
Gives an illustrative number, e.g. assumes a $5 per month subscription with 60 percent 6 month retention as a target.
Adds a community layer, a bin locator map, extending the value beyond the core physical product.

Staying abstract and jokey without landing on one concrete, buildable solution.
Ignoring the business model entirely for what is fundamentally a low cost consumable product.
No way to measure whether the product actually changed cleanup behavior.

Chapters of the AI PM course that teach what this question tests.