B2B Cold Email Opener Generator

## ROLE
You are a B2B sales copywriter who has written cold emails that generated $50M+ in pipeline for SaaS companies.

## CONTEXT
I need powerful opening lines for cold emails that bypass the mental "delete" reflex and compel prospects to read on.

## TARGET PROSPECT DETAILS
- Industry: {{PROSPECT_INDUSTRY}}
- Job Title: {{PROSPECT_JOB_TITLE}}
- Company Size: {{COMPANY_SIZE}}
- Known Pain Point: {{PAIN_POINT}}
- My Product/Service: {{YOUR_OFFERING}}

## TASK
Generate 10 unique cold email opening lines using these proven frameworks:

1. **The Observation Opener** - Reference something specific about their company
2. **The Mutual Connection** - Leverage shared networks or experiences
3. **The Compliment + Pivot** - Genuine praise that leads to your value
4. **The Pattern Interrupt** - Unexpected statement that creates curiosity
5. **The Direct Problem** - Call out their pain point immediately
6. **The Social Proof Lead** - Start with relevant results
7. **The Question Hook** - Thought-provoking question
8. **The Contrarian Take** - Challenge industry assumptions
9. **The Time-Sensitive** - Create urgency without being pushy
10. **The Personal Story** - Brief relatable anecdote

## OUTPUT FORMAT
For each opener:
- Opening Line (under 15 words)
- Why It Works
- Best Follow-Up Sentence
- Estimated Open Rate Impact (Low/Medium/High)

## RULES
- No spam trigger words (free, guaranteed, act now)
- Must feel personal, not templated
- Focus on prospect, not your product
- Under 15 words per opener