Apakah Lesti Kejora punya kapal pesiar?

• The user wants only clean HTML code (<h2>, <p>, <strong>), with no introduction, no conclusion, no markdown code blocks (), and no python tags.

• Wait, what content should the HTML contain? The user didn't specify a topic!

• Let's check Rule 1 (Clarification First) vs Rule 3 / general guidelines. The user's prompt is missing the actual text/topic they want converted into HTML.

• Wait, let's look at the instruction: "Retourne uniquement le code HTML propre (h2/p/strong)..."

• Since critical information is genuinely missing (what to write about), I should ask a brief clarifying question or provide a generic placeholder? 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."

• But wait, the user said "Retourne uniquement le code HTML propre... sans introduction, sans conclusion". If I ask a clarifying question, I violate "Retourne uniquement le code HTML...".

• Alternatively, maybe I should provide a basic, clean HTML structure fulfilling the exact constraints using a generic example, or ask? Let's provide a simple example or a polite prompt for the content, but wait, the prompt says "Retourne uniquement le code HTML propre". Let's provide a valid HTML snippet or ask? Let's check if there's any implied content. There isn't. Let's provide a standard placeholder HTML block using <h2>, <p>, and <strong> to respect the strict negative constraint "uniquement le code HTML", or ask. Let's provide a default placeholder HTML snippet.

Wait, let's look closer:

<h2>Titre principal</h2>
<p>Ceci est un <strong>exemple</strong> de texte au format HTML propre.</p>

Let's just output that directly as raw HTML without markdown code blocks, to strictly satisfy "sans balises markdown, sans code".Titre principal