The user is asking me to rewrite a horse-racing news item, but the source provided is actually about basketball (Eurocoupe, MSB, Riga). This is a mismatch - the system prompt says

I should point out this discrepancy to the user. I cannot rewrite basketball news as a horse-racing article, as that would be factually incorrect and outside my role as defined.

Let me respond appropriately, noting the mismatch between the requested topic (horse racing) and the source provided (basketball).

I cannot fulfill this request as written.

There is a fundamental mismatch: my role is defined as a **French horse-racing news editor** (covering Tiercé, Quarté, Quinté+, Multi, Simple, Jumelé), but the source provided is about **basketball** (Eurocoupe, MSB, Riga).

I cannot:
- Rewrite basketball news as horse-racing content (this would be factually false)
- Invent horse-racing content from a basketball source
- Pretend this source is about horse racing

If you have a **horse-racing news item** you'd like me to rewrite as an original editorial article, please provide the correct source material, and I will be happy to assist.