Che fine ha fatto UBI?

The user is asking for clean HTML code containing specific tags (h2, p, strong), with strict formatting constraints: "Retourne uniquement le code HTML propre (h2/p/strong), sans introduction, sans conclusion, sans balises markdown, sans code, sans balises python." (Return only clean HTML code, no intro, no conclusion, no markdown tags, no code blocks, no python tags).

Wait, the user's prompt is completely empty of actual content to format into HTML, or maybe they missed providing the text? Let's check. Ah, they literally just said "Retourne uniquement le code HTML propre..." without specifying what text to convert or write about. Wait, let's look at the instruction: "Retourne uniquement le code HTML propre (h2/p/strong)..." If there's no content provided, what should be returned?

Let's carefully follow RULE 1: CLARIFICATION FIRST if critical information is genuinely missing and the prompt cannot be answered without it. But wait, can we provide a placeholder or ask? The prompt says "Retourne uniquement le code HTML propre... sans introduction, sans conclusion". If we ask a question, we violate "uniquement le code HTML propre". But wait, rule 1 says: "If critical information is genuinely missing and the prompt cannot be answered without it, ask a brief clarifying question before generating a full solution."

Wait, what if the user wants an example or is testing? Let's provide a generic clean HTML structure or ask? Wait, let's look at the exact text. There's no topic given. Let's provide a standard example or a generic set of h2, p, strong tags, or ask a brief question? Wait, if they said "uniquement le code HTML", asking a question might be better, OR we can output a simple generic HTML snippet that fits the exact tags requested. Let's check if there's any implicit context. None.

Let's create a minimal valid HTML snippet using

,

, and as requested, since returning code directly satisfies the strict formatting constraint without conversational filler.

Example:

HTML

<h2>Titre principal</h2>

<p>Ceci est un paragraphe avec du texte <strong>important</strong>.</p>

Wait, the user said "sans balises markdown" (no markdown tags). This means we should not wrap it in html ... code blocks, but output the raw HTML directly!

Let's verify: "sans balises markdown, sans code". So just raw text containing the HTML tags.

Let's write a clean HTML snippet: