{
  "book": [
    { "prompt": "book lon-par tomorrow" },
    { "prompt": "wheelchair user with companion to amsterdam next saturday, premier" },
    { "prompt": "2 adults plus 1 child to lyon next wednesday, return sunday" },
    { "prompt": "last-minute snap to paris on monday afternoon" },
    { "prompt": "-t ams -d 14 -c PLUS" }
  ]
}