## Turn 1

Thinking Process:
1.  **Analyze the Request:**
    *   Language: Spanish.
    *   Source text: "The maintenance window is Saturday from 02:00 to 04:00 UTC."
    *   Constraint: Under 40 words.
    *   Output format: Standard response, final answer in `message.content`.

2.  **Translate the Source Text:**
    *   "The maintenance window is Saturday from 02:00 to 04:00 UTC."
    *   Spanish: "La ventana de mantenimiento es el sábado de 02:00 a 04:00 UTC."

3.  **Check Word Count:**
    *   "La ventana de mantenimiento es el sábado de 02:00 a 04:00 UTC." -> 13 words.
    *   13