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": "NO-BAKE RAINBOW CHEESECAKE",
  "description": "Who can honestly resist something this beautiful? This gorgeous rainbow cheesecake says 'summer' to me, but it is ideal for any celebration. I used the main six colours (yes, I know there are technically seven colours in a rainbow, but baking with six is far easier!). Feel free to use whatever colours you prefer - pastels, brights or use fewer colours in any combination. Different themes could determine your colour choice - Christmas, Halloween - you decide. I used a vanilla cheesecake base so that the colours really popped, but a different flavouring such as orange, lemon or even peppermint would taste great.",
  "subtitle": null,
  "ingredients": [
    {
      "section": "Base",
      "ingredients": [
        "100g unsalted butter",
        "300g digestive biscuits"
      ]
    },
    {
      "section": "Filling",
      "ingredients": [
        "750g full-fat soft cheese, at room temperature",
        "75g icing sugar",
        "1 tsp vanilla extract",
        "300ml double cream",
        "Red, orange, yellow, green, blue and purple food colourings"
      ]
    },
    {
      "section": "Decoration",
      "ingredients": [
        "150ml double cream",
        "2 tbsp icing sugar",
        "Sprinkles (I use rainbow-coloured sprinkles)"
      ]
    }
  ],
  "instructions": [
    "Melt the unsalted butter in the microwave in short bursts or in a small pan over a medium heat.",
    "In a food processor, blitz the biscuits to a fine crumb, add the melted butter and pulse a few times until the mixture is well combined.",
    "Press the mixture firmly into the base of a 20cm springform cake tin.",
    "In a large bowl, whisk the soft cheese, icing sugar and vanilla extract until combined.",
    "Pour in the double cream and continue to whisk the mixture until it starts to thicken to a mousse-like texture. (Alternatively, you can whip the cream separately and then fold through the cheesecake mix.)",
    "Divide the mixture between six small bowls.",
    "Add ½-½ teaspoon of food colouring to each bowl and stir carefully to colour.",
    "Spread the first colour mix over the biscuit base carefully and smooth it evenly.",
    "Freeze the cheesecake for 5 minutes to 'set' the first colour layer.",
    "Add the second colour mix layer and freeze to 'set'.",
    "Repeat until all the coloured layers have been added.",
    "Cover the cheesecake with foil and chill in the fridge for at least 5-6 hours, or preferably overnight.",
    "Once chilled, run a knife around the edge of the tin and remove the cheesecake to a serving plate.",
    "In a large bowl, whisk the double cream and icing sugar together to form soft peaks.",
    "Transfer to a piping bag with a piping nozzle attached.",
    "Pipe over the whipped cream in swirls.",
    "Scatter over your choice of sprinkles!"
  ],
  "author": null
}