We need to write a news article in Turkish, based only on given source data. Sources: four items with brief headlines and URLs. Need to extract details from them. The source data only gives headlines and URLs, not content. We must only use info from source data; but we have only headlines. The instruction: "SADECE verilen kaynak verilerindeki bilgileri kullan, asla uydurma". Means we cannot add info not in sources. So we can only use the headlines and maybe the URLs. But we need to write at least 600 words; that seems impossible if we only have four short headlines. However maybe the source data includes more details in the snippet? The given data includes the headline and some extra text: e.g., "[1] Şahinbey Belediyesi’nden Bayram Öncesi Dev Sosyal Destek Paketi - Medya Gazete". That's it. No further details. So we must only use that info; we cannot fabricate details like amounts, numbers, etc. But we need 600 words; we could repeat the same info many times? That would be unnatural and likely violate style. However maybe we can infer that the sources contain more info but we are not given; but we must only use given source data. Could we treat the URLs as sources and assume we can fetch content? Not allowed; we must only use given data. Maybe we can write an article that discusses the themes: social support package, stand-up show, gluten-free support, wheelchair support for disabled. Use only the headlines as facts: e.g., "Şahinbey Belediyesi Bayram Öncesi Dev Sosyal Destek Paketi hazırladı." "Şahinbey Belediyesi 400 bin TL'lik stand-up gösterisi düzenledi." "Glutensiz yaşama Şahinbey desteği." "Şahinbey Belediyesi engelli vatandaşlara 5 bin 10 tekerlekli sandalye desteği verdi." Those are the facts we can state. We can elaborate by combining them, discussing implications, but we must not add info not in sources. However we can discuss the significance, context, etc., as long as we don't add new factual claims. We can talk about the municipality's efforts, the impact on citizens, etc., but those are interpretations, not new facts. That might be acceptable. The rule likely means not to invent specifics like amounts, dates, etc., not to add new info not in sources. We can discuss the themes in general. We need at least 600 words; we can write a fairly long article discussing each initiative, their possible effects, quoting the headlines as facts, and using some generic statements about municipality's commitment, community response, etc. Must avoid fabricating specifics like number of beneficiaries, dates, etc. We can mention that the package is prepared before Ramadan, that the stand-up show cost 400k TL, that gluten-free support is given, that 5,010 wheelchairs were given. Those numbers are in headlines: "400 bin TL'lik stand-up gösterisi", "5 bin 10 tekerlekli sandalye". So we can use those numbers. Also "Dev Sosyal Destek Paketi" (big social support package). No amount given. "Glutensiz yaşama Şahinbey desteği". No amount. We must use only info from sources: we have those details. So we can mention them. Now need HTML output: only h1, p, h2, ul, li. At end:

Kaynaklar

. Need to list each source with its name (maybe the site name). The source lines: e.g., "Şahinbey Belediyesi’nden Bayram Öncesi Dev Sosyal Destek Paketi - Medya Gazete". So source name could be "Medya Gazete". Similarly Odatv, İhlas Haber Ajansı, Son Dakika. We need to output only HTML, no code fences. We need at least 3 h2 headings besides the final Kaynaklar. So we need at least three h2 sections in the body. We'll have h1 title, then maybe h2 sections: "Bayram Öncesi Dev Sosyal Destek Paketi", "Kültür ve Eğlence: 400 Bin TL'lik Stand-up Gösterisi", "Sağlık ve Erişilebilirlik: Glutensiz Yaşam ve Engelli Vatandaşlara Tekerlekli Sandalye Desteği". That's three. We need to use