Goal
   Objectif est d'identifier l'origine d'une recette de cuisine et de retourner un code correspondant dans un format JSON structuré.

    1. Recherche d’un pays mentionné dans la recette et extraction de son code ISO 3166-1 alpha-2.
    2. Détermination de l’origine culinaire du pays si aucun pays n'est explicitement mentionné.
    3. Identification d’un continent si aucun pays ne peut être déterminé.
    4. Retour du code WWW si l’origine ne peut être définie.

    Return Format
    Renvoies un objet JSON structuré comme suit :
    json
    {
        "data": "<code>"
    }
    - Si un pays est mentionné, utilise son code ISO 3166-1 alpha-2 (ex. : FR pour la France).
    - Si aucun pays n'est trouvé, renvoie un code de continent parmi :
        WAF (Afrique)
        WAS (Asie)
        WEU (Europe)
        WNA (Amérique du Nord)
        WSA (Amérique du Sud)
        WOC (Océanie)
    - Si aucune information ne permet de déterminer une origine, renvoie WWW.

    Warnings
    - Respecte l’ordre de priorité : pays → continent → code WWW.
    - Le code ISO 3166-1 alpha-2 doit être exact et valide si un pays est identifié.
    - Le format du JSON doit être strictement respecté et bien formatté.
    - Ne fais aucune supposition infondée sur l’origine de la recette.

    Context Dump
    Données de la recette fournies :

    json
    {
  "title": "Spiced Fish Soup",
  "description": null,
  "subtitle": null,
  "ingredients": [
    {
      "section": "For the recipe",
      "ingredients": [
        "1kg mussels",
        "500ml water",
        "2 large banana shallots",
        "a little oil",
        "a tablespoon of mustard seeds",
        "half a teaspoon of chilli powder",
        "2 teaspoons of turmeric",
        "12 cherry tomatoes",
        "250g pollock fillet",
        "a handful of chopped coriander"
      ]
    },
    {
      "section": "A few thoughts (alternative)",
      "ingredients": [
        "100g chorizo",
        "a crushed garlic clove",
        "a finely chopped small onion",
        "a teaspoon or so of chopped rosemary",
        "200ml tomato passata",
        "350ml vegetable stock",
        "400g hake, haddock or cod"
      ]
    },
    {
      "section": "A quick crayfish soup (alternative)",
      "ingredients": [
        "2 tablespoons of green curry paste",
        "a little oil",
        "800ml vegetable stock",
        "4 scrunched lime leaves, or 2 well-bashed stalks of lemongrass",
        "a couple of coins of sliced fresh ginger",
        "2 diced tomatoes",
        "300g prepared crayfish tails",
        "a shot of lime juice",
        "a handful of torn coriander leaves",
        "a splash of fish sauce"
      ]
    }
  ],
  "instructions": [
    "Clean 1kg mussels, discarding any with cracked or broken shells and any open ones that refuse to close when tapped on the side of the kitchen sink.",
    "Tug off any wiry beards.",
    "Put the mussels in a large, deep pan with 500ml water and bring to the boil.",
    "When the shells open, remove the mussels, reserving the liquid, and take them out of their shells.",
    "Discard any that don't open.",
    "Strain the liquid through a fine sieve.",
    "Peel 2 large banana shallots and separate the layers, then cook them in a little oil in a shallow pan until softened.",
    "Add a tablespoon of mustard seeds, half a teaspoon of chilli powder and 2 teaspoons of turmeric and cook for 3-4 minutes.",
    "Halve 12 cherry tomatoes and add to the shallots and spices, letting them soften over a moderate heat for 5 minutes or so.",
    "Pour in the reserved mussel stock, bring to the boil, then lower the heat to a simmer.",
    "Cut 250g pollock fillet into 4 pieces, add to the pan and cook briefly until the fish is opaque.",
    "Add the mussels and a handful of chopped coriander."
  ],
  "author": null
}