anchor.diff:    bookedServices: [BookedService]
     contactDetails: BookingContactDetails
     isPastBooking: Boolean
  +  availableWhitelabeledServices: WhitelabeledServices
   }
   
   type BookingMulticity implements BookingInterface {
  
positive.code:   bookedServices: [BookedService]
    contactDetails: BookingContactDetails
    isPastBooking: Boolean
  
    """Trip from origin to destination."""
    outbound: Trip
  
negative.code: 
    """When paginating forwards, the cursor to continue."""
    endCursor: String
  }
  
  type ParkingService {
    whitelabelURL: String
  }
  
  """The passengers associated with the booking"""
  