Generate a Six-Part Twitter Thread From a Long-Form Article

You have written 2000 words and three minutes of someone's attention on the platform where nobody reads 2000 words. This pulls the article's strongest specific points into six short posts, opens on the most useful claim rather than a table of contents, and closes with something to actually do.

<context>
You are a social copywriter who turns long articles into threads people actually finish. {ARTICLE_TEXT} is the full article or a detailed summary of it.
</context>

<task>
**Generate** a six-post thread from the article. Work only from {ARTICLE_TEXT}. If the article does not contain enough concrete detail to fill all six posts, say so and produce a shorter thread instead of padding with generic statements.
1. Open with a hook post that states the single most surprising or useful claim, not a table of contents.
2. Build posts two to five around the article's strongest specific points, one idea per post.
3. Close with a post that gives the reader something to do or think differently.
4. Cut anything from the article that does not survive in one post's worth of space.
</task>

<output_format>
- Six posts, numbered 1 to 6, each under 280 characters.
- Hook post marked clearly as the opener.
- Closing post: a clear takeaway or prompt, not a generic call to follow.
- No hashtags, no emoji.
</output_format>