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": "Red Velvet Cheesecake",
  "description": "When you bake a red velvet cake, you typically cover it in cream cheese frosting, so why not take that pairing one step further with a red velvet cake base and a delicious sweet vanilla cheesecake topping? You'll need a good-quality cake decorators' food colouring to get the deep red colour right. Just follow these simple steps for your new favourite dessert!",
  "subtitle": null,
  "ingredients": [
    {
      "section": "RED VELVET CAKE",
      "ingredients": [
        "75g unsalted butter",
        "150g caster sugar",
        "1 large egg",
        "15g cocoa powder",
        "1 tsp vanilla extract",
        "1 tsp good-quality red food colouring",
        "150ml buttermilk",
        "150g plain flour",
        "½ tsp bicarbonate of soda",
        "1 tsp white wine vinegar"
      ]
    },
    {
      "section": "CHEESECAKE FILLING",
      "ingredients": [
        "500g full-fat soft cheese",
        "100g icing sugar",
        "1 tsp vanilla extract",
        "300ml double cream"
      ]
    },
    {
      "section": "DECORATION",
      "ingredients": [
        "150ml double cream",
        "2 tbsp icing sugar",
        "Cake crumbs",
        "Sprinkles (optional)"
      ]
    }
  ],
  "instructions": [
    "First make the cake.",
    "Preheat the oven to 170°C/150°C fan and line a 20cm cake tin with parchment paper.",
    "Beat together the butter and caster sugar in a bowl until smooth.",
    "Add the egg and beat again until combined, then add the cocoa powder, vanilla extract and red food colouring and beat until the mixture is a lovely deep red colour.",
    "Add the buttermilk and flour and beat briefly to combine before mixing in the bicarbonate of soda and white wine vinegar.",
    "Beat again for a couple of minutes until everything is smooth and incorporated well.",
    "Pour the mixture into the lined cake tin and bake for 30-35 minutes until a skewer poked into the middle of the cake comes out clean.",
    "Leave to cool in the tin for 10 minutes, then turn out onto a wire rack to cool fully.",
    "Once cooled, cut off a very small amount to use for the decoration later, and then return the cake to a clean 20cm cake tin lined with parchment paper.",
    "Prepare the filling by whisking together the soft cheese, icing sugar and vanilla extract in a bowl until smooth.",
    "Pour in the double cream and whisk again. (Alternatively, you can whip the cream separately to soft peaks, and then fold through the cream cheese mix.)",
    "Once the mixture has thickened, spread it over the red velvet cake base, making sure to pack it into the sides of the tin.",
    "Leave the cheesecake to set in the fridge for 5-6 hours, or preferably overnight.",
    "To decorate your cheesecake whip together the cream and icing sugar and pipe onto your cheesecake in swirls.",
    "Crumble over the small amount of cake that you cut off earlier and finish with some sprinkles if you like!"
  ],
  "author": null
}