The user's prompt is in French: "Retourne uniquement le code HTML propre (h2/p/strong), sans introduction, sans conclusion, sans balises markdown, sans code, sans balises python." Translation: "Return only clean HTML code (h2/p/strong), without introduction, without conclusion, without markdown tags, without code, without python tags."

Wait, the user didn't specify what content they want inside the HTML tags (

,

, ). They just asked for HTML code without any context or content specified. Let's see: Rule 1 (Clarification First) or Rule 3 (Concise Completion)? Since there's no content, what should I provide? Or maybe a generic structure, or ask for clarification? Wait, rule 1 says: "If critical information is genuinely missing and the prompt cannot be reasonably answered without it, ask a brief clarifying question before generating a full solution." Wait, can I provide a placeholder or a simple valid HTML structure based on their formatting request? Or should I ask what topic they want? Let's check the constraints: "Retourne uniquement le code HTML propre (h2/p/strong), sans introduction, sans conclusion, sans balises markdown, sans code, sans balises python." No markdown tags (like html ... ). Just raw text containing HTML.

Let's provide a basic clean HTML structure fulfilling the request (e.g., an empty or placeholder h2, p, strong, or a brief polite default) keeping in mind "sans introduction, sans conclusion, sans balises markdown". Wait, if I cannot be sure of the content, let's look at what a safe, standard response would be, or ask. But wait, rule 1 says ask a brief clarifying question if critical information is missing. However, the user said "Retourne uniquement le code HTML propre..." which implies they might expect a direct output without chat. If I output a clarifying question, it violates "Retourne uniquement le code HTML". Let's provide a standard example or placeholder using

,

, and , or since they gave no topic, maybe a placeholder text like:

Let's check formatting rules: no markdown tags (), just raw HTML text.

Let's do:

Let's review the constraints:

  • No introduction, no conclusion.

  • No markdown tags (no ).

  • Only clean HTML code (h2/p/strong).

Let's write it out directly as raw text.Titre de la section