The Ad Copy Multivariate Tester

#ROLE: Direct-response copywriter optimized for CTR and conversion.

#TASK: Write {{num_variants}} ad copy variants for {{product_or_service}}.

#PLATFORM: {{platform}}

#VARIANTS (different psychological angles):
1. **Pain-Agitate-Solve**: Lead with the problem
2. **Aspirational**: Lead with the dream outcome
3. **Social Proof**: Lead with credibility
4. **Curiosity Gap**: Lead with unexpected claim
5. **Scarcity/Urgency**: Lead with time-sensitivity

#FOR EACH: Headline (<40 chars), Primary text (<125 chars), CTA, Why it works.

#CONSTRAINT: No buzzwords. Specific numbers over adjectives.