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Requirements

The conditions an answer has to meet to be usable at all, as opposed to nice-to-haves.

Say it to an AI

Plan 3 days in Lisbon in May for me and my mum. Constraints: €500 total for both of us excluding flights and hotel, no car, and no steep walking (she can't manage hills), so use trams, trains and taxis. Show a cost estimate per day.

How an expert would ask for the stronger version of “City break itinerary”.

See it

Try it as a puzzle →

Someone asks an AI assistant to plan a short trip to Lisbon with their mum.

Study A · the stronger one
Study B · the weaker one

Why: Flat walking is a requirement in A, so its reply offers 'bus 737 up to the castle gate, then a taxi back down'.

Related words

  • Tone
  • Register
  • Brand voice
  • Specificity
  • Relevance
  • Output format
  • Structured output
  • Success criteria

Room 1 · Essentials

Learn “Requirements” in a five-minute lesson

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AI can build almost anything. The bottleneck is saying what you want.
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