Write 5 LinkedIn headline options for me.

My current role / title: {{role}}
What I actually do (in plain English): {{what_i_do}}
Who I want to attract (recruiters, clients, network): {{audience}}
My positioning / what makes me different: {{differentiation}}
Where I want to be in 1-2 years: {{aspiration}}

Give 5 styles:
1. Outcome-focused (what I help people achieve)
2. Specific niche (narrow + memorable)
3. Personality + role (a bit of voice)
4. Audience-direct (speaks to who I want to attract)
5. Aspirational + current

Each under 220 characters. After listing, mark the strongest for my audience and explain why.