text: showTours({
    "tours": [
      {
        "region": "usa",
        "location": "New York, USA",
        "details": "$1,899 for 7 nights"
      },
      {
        "region": "europe",
        "location": "Paris, France",
        "details": "$2,299 for 7 nights"
      },
      {
        "region": "asia",
        "location": "Tokyo, Japan",
        "details": "$3,799 for 7 nights"
      }
    ]
  });