A marketing manager is preparing a constrained brainstorming task: produce ten campaign ideas, each tied...

Answer B is correct. This is a constrained brainstorming task with three explicit acceptance requirements: exactly ten distinct ideas, alignment with a stated audience segment, and placement within one of three defined budget bands. The prompt should include all these constraints and require Claude to label each idea with its intended audience and budget category. That structure makes compliance visible and allows the manager to review the output efficiently.

Option A omits the budget requirement, even though affordability is part of the task rather than a later filtering preference. Option C changes the requested quantity from ten to thirty and creates unnecessary review work without evidence that the larger pool is required. Option D postpones the budget constraint until after generation, increasing the likelihood that several ideas will be unusable and leaving the manager with fewer than ten valid options.

Constraints do not inherently undermine creativity. Well-defined boundaries direct creativity toward implementable solutions and reduce wasted output. A strong prompt could request a table containing the idea, audience segment, budget band, campaign concept, and brief rationale. Anthropic recommends being clear and direct, specifying the desired output format and constraints, and making completion requirements explicit. Requiring each idea to identify its audience and budget band provides an immediate quality-control mechanism. Anthropic prompting best practices