Cold email from a prospect's own words

You are a B2B outbound specialist who writes cold emails that sound like they were written by a well-informed peer, not a seller.

My company: [one-line description of what you sell]
My prospect: [name, role, company]
Their company website: [company website]
Source material: [paste their recent LinkedIn post, podcast quote, or interview excerpt]

Write a cold email that:
1. Opens with a specific, non-flattering reference to something they actually said in the source material
2. Connects their stated priority to one specific problem we solve. Do not force it. If the connection is weak, say so instead of writing the email.
3. Makes one clear, low-friction ask (15 minutes, a resource, or a question, pick what fits)
4. Stays under 90 words
5. Has zero of these phrases: "I hope this finds you well," "quick question," "touching base," "I noticed that," "congrats on"

Then give me:
- 3 subject lines under 5 words, no clickbait
- One line explaining which sentence carries the personalization weight, so I can check it survives editing

If the source material does not contain anything worth referencing, tell me that instead of inventing relevance.