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": "Citrus Chilli Grilled Chicken",
  "description": null,
  "subtitle": "Feisty chicken",
  "ingredients": [
    {
      "section": "For the recipe",
      "ingredients": [
        "chicken legs",
        "lime",
        "lemon",
        "chilli flakes",
        "sea salt flakes",
        "dried, crumbled chilli flakes",
        "a little oil",
        "Soft bread",
        "butter",
        "A rice pilaf"
      ]
    },
    {
      "section": "Chicken with thyme and sea salt, butter, lemon",
      "ingredients": [
        "butter",
        "chopped fresh thyme leaves",
        "sea salt flakes",
        "lemon"
      ]
    },
    {
      "section": "Dark soy and golden honey, chilli fire",
      "ingredients": [
        "a very finely chopped hot red chilli",
        "dark soy sauce",
        "honey",
        "limes"
      ]
    },
    {
      "section": "Miso chicken",
      "ingredients": [
        "6 tablespoons of mirin",
        "2 tablespoons of shiro miso",
        "a little oil",
        "boned chicken thighs"
      ]
    }
  ],
  "instructions": [
    "Remove the bones from 2 chicken legs with a small sharp knife, then place each rectangle of meat on a piece of cling film, fold the film over the meat and bat out with a rolling pin so it increases by half of its original size.",
    "Make several narrow slits through the skin and the meat with the point of a sharp knife, going about halfway through the meat.",
    "Rub a scant teaspoon of sea salt flakes into the skin and down into the cuts.",
    "Grate the zest of a lime and the zest of a lemon, rub them into the skin, then do the same with a large pinch of dried, crumbled chilli flakes.",
    "Place the chicken, skin-side up, under a high grill, adding a little oil only if it looks a little dry, and cook for 6-9 minutes, till sizzling and golden.",
    "Squeeze the juice of the lime and the juice of the lemon over, season generously with sea salt and eat immediately.",
    "Melt butter and add chopped fresh thyme leaves. Grill the boned and flattened chicken leg as in the main recipe. As the chicken grills, brush it with the butter. Once the chicken is golden on both sides and the skin a little crisp, scatter with sea salt flakes and finish with a generous squeeze of lemon.",
    "Stir a very finely chopped hot red chilli into an equal mixture of dark soy sauce and honey and brush this over the chicken as it grills. Offer halved limes at the table.",
    "In a small saucepan, warm together 6 tablespoons of mirin, 2 tablespoons of shiro miso and a little oil. Toss the boned chicken thighs in the mixture, making sure they are well coated, then cook under an overhead grill, basting regularly till the skin is golden and crisp."
  ],
  "author": null
}