message: book hotel was changed to reserve hotel
diff: @@ -25,8 +25,8 @@ exports.handler = async function(event:any) {
  throw new Error('Failed to confirm the hotel booking');
  }
  - if (typeof event.BookHotelResult !== 'undefined') {
  - bookingID = event.BookHotelResult.booking_id;
  + if (typeof event.ReserveHotelResult !== 'undefined') {
  + bookingID = event.ReserveHotelResult.booking_id;
  }
  // create AWS SDK clients
  