We need to output JSON with fields: seo_title, summary, key_entities, expert_faq, internal_link_anchor, primary_keyword, secondary_keywords, content_type.

We must produce a polished 180-250 word summary, exactly 3-4 paragraphs, each 45-65 words, separated by \n\n in the summary string.

We must bold 3-5 key details using double asterisks. Only bold specific terms, not generic.

We must not use banned vocabulary etc. Must avoid filler words, avoid certain constructions.

We must not use markdown blocks, but JSON is allowed.

We need to count words 180-250 total across paragraphs.

We need to produce JSON only.

We need to extract primary keyword (2-3 words) and secondary keywords (3-5 phrases).

Content_type likely "news".

We need key_entities: companies, people, locations arrays with only those mentioned in source. Source mentions "Abu Dhabi’s MGX". So companies: "MGX"; people: ; locations: "Abu Dhabi".

Expert_faq: question and answer 30-50 words.

internal_link_anchor: 2-4 word topic phrase.

primary_keyword: single most important 2-3 word phrase.

secondary_keywords: 3-5 relevant keywords.

Now craft summary.

We need 3-4 paragraphs, each 45-65 words. Let's aim for 4 paragraphs of ~55 words each => total ~220 words.

We need to bold 3-5 key details across entire summary. Let's bold "$49 billion", "MGX", "Abu Dhabi". Maybe also "AI funds". But we need 3-5 bolded terms. Let's bold $49 billion, MGX, Abu Dhabi. That's three bold terms. Could also bold "AI fund". But we need to be selective. Let's bold $49 billion, MGX, Abu Dhabi. That's three bolded terms.

We must not bold generic words.

Now craft paragraphs.

Paragraph 1: mention the raise, bold $49 billion and MGX? Let's bold $49 billion and MGX. Also maybe Abu Dhabi later. But we need to bold only 3-5 total across whole summary. Let's decide to bold $49 billion, MGX, Abu Dhabi. Use them each once.

Paragraph 1: "Abu Dhabi’s MGX has closed a $49 billion ro