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": "Lamb & Mint Buns",
  "description": "These soft and fluffy golden buns are stuffed with spiced, minty minced lamb. They are so filling and perfect for iftar, when breaking your fast. Great for pack lunches and days out too!",
  "subtitle": null,
  "ingredients": [
    {
      "section": "For the recipe",
      "ingredients": [
        "500g plain flour",
        "½ teaspoon salt",
        "2 tablespoons sugar",
        "7g dried yeast",
        "2 tablespoons milk powder",
        "100ml milk",
        "180ml water",
        "30g butter",
        "1 egg, beaten",
        "1 tablespoon double cream",
        "sesame seeds, for sprinkling"
      ]
    },
    {
      "section": "FILLING",
      "ingredients": [
        "500g lamb mince",
        "½ teaspoon cumin seeds",
        "1 teaspoon ground black pepper",
        "1 teaspoon ginger paste",
        "1 teaspoon garlic paste",
        "1 tablespoon oil",
        "1 teaspoon ground cumin",
        "1 teaspoon ground coriander",
        "1 teaspoon chilli powder",
        "½ teaspoon garam masala",
        "½ teaspoon salt",
        "2 tablespoons finely chopped spring onion",
        "5g fresh coriander, finely chopped",
        "5g fresh mint leaves, finely chopped"
      ]
    }
  ],
  "instructions": [
    "Place the flour, salt, sugar, yeast and milk powder in a large bowl.",
    "Place the milk, water and butter in a small saucepan on a low heat until just warm, then gradually add as much of the mixture as required to the flour to make a soft dough.",
    "With lightly oiled hands, knead the dough until smooth, then form into a ball, return to the bowl and cover with a cloth.",
    "Leave to rise for about 40 minutes, or until doubled in size.",
    "For the filling, place the lamb mince in a saucepan on a medium heat with the cumin seeds, black pepper, ginger paste and garlic paste.",
    "Cook for about 10 minutes, stirring occasionally, then cover and continue cooking until only a little moisture remains.",
    "Add the oil, ground cumin, ground coriander, chilli powder, garam masala, salt, spring onion, fresh coriander and mint.",
    "Knock back the dough and knead lightly again, then divide into 14 pieces and roll into balls about 8cm across.",
    "Make an indent in the middle of each ball, spoon in about 1 tablespoon of the filling, then carefully bring the dough back over the filling to enclose it.",
    "Roll each into a ball again, making sure the filling doesn't come out.",
    "Arrange on a baking sheet lined with baking paper and allow to rise for 20 minutes.",
    "Preheat the oven to 180°C (gas mark 4).",
    "Whisk the beaten egg and cream together in a small bowl and use a pastry brush to brush the mixture over the top of each bun.",
    "Sprinkle with sesame seeds.",
    "Cook in the oven for 25 minutes or until golden brown.",
    "These are best eaten fresh on the day they are cooked."
  ],
  "author": null
}