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": "Western Omelette Grilled Cheese",
  "description": "As a kid who grew up playing hockey, I was always going to out-of-town tournaments with my dad. There were lots of team meals, but my dad and I would make a point to separate from the group for breakfast. My dad has always been drawn to greasy spoons, so we naturally gravitated to these small diners to chow down. I'm not sure what attracted him the most-the humbleness of the surroundings, the honesty of the food, or the fact that the lady cooking bacon in the back owned the place and employed all her grandkids--but his greasy-spoon go-to was always a western omelette. This one's for you, Dad.",
  "subtitle": null,
  "ingredients": [
    {
      "section": "Western Omelette",
      "ingredients": [
        "1 tablespoon (15 mL) canola oil",
        "¼ cup (60 mL) diced button mushrooms",
        "1/4 cup (60 mL) diced yellow onion",
        "¼ cup (60 mL) diced sweet red pepper",
        "2 ounces (55 g) pancetta, diced",
        "½ teaspoon (2 mL) chili flakes",
        "1/4 teaspoon (1 mL) salt",
        "4 large eggs",
        "1 teaspoon (5 mL) Sriracha hot sauce"
      ]
    },
    {
      "section": "For Serving",
      "ingredients": [
        "4 slices light rye bread",
        "1 tablespoon (15 mL) unsalted butter",
        "4 slices Havarti cheese"
      ]
    }
  ],
  "instructions": [
    "In a medium frying pan, heat the canola oil over medium-high heat.",
    "Add the mushrooms, onion, red pepper, pancetta, chili flakes, and salt.",
    "Sauté for 6 minutes.",
    "Meanwhile, crack the eggs into a bowl and whisk until smooth.",
    "Add the Sriracha and whisk to incorporate.",
    "Pour the spicy egg mixture into the pan of veggies, turn the heat down to medium-low, and cover the pan.",
    "Cook the eggs, undisturbed, for 5 minutes.",
    "Carefully flip the omelette and cook, uncovered, for an additional 2 minutes.",
    "Remove the omelette from the pan and cut it in quarters.",
    "While the omelette is cooking, toast the rye bread.",
    "Heat a large frying pan over medium-high heat.",
    "Spread the butter on one side of all 4 pieces of toast.",
    "When the pan is hot, add the bread, buttered side down, and lay a slice of Havarti on each slice of bread.",
    "Turn the heat down to medium and fry until the bread is crispy and the cheese melts.",
    "To assemble, place two western omelette quarters between two pieces of cheesy toast."
  ],
  "author": null
}