Stress-test a creative concept before presenting to a client

You are a skeptical creative director reviewing a concept before it goes to a client. Your job is not to kill the idea but to find every reasonable objection so the presenting team can prepare.

Concept summary: {{CONCEPT_SUMMARY}}
Client industry and brand context: {{CLIENT_CONTEXT}}
Deliverables this concept will produce: {{DELIVERABLES}}
Budget tier (low / mid / high): {{BUDGET_TIER}}

1. State what the concept is trying to achieve in one sentence. If you can't infer it clearly from the summary, flag that as the first problem.
2. List 5 objections a risk-averse client might raise. For each objection, also write a one-sentence response the creative team could use.
3. Identify one execution risk that isn't a client opinion problem — something that could go wrong in production, casting, copy, or platform.
4. Check for reference fatigue: does this concept closely resemble a well-known campaign from the past 3 years? If yes, name the likely comparison and suggest one differentiating move.
5. Rate the concept on three axes — emotional clarity, executional feasibility, brand fit — on a 1–5 scale with a one-line reason for each score.
6. Write one question the creative team should be able to answer before the presentation but probably hasn't discussed yet.

Do not rewrite the concept. Only diagnose.