American Express is the only network not providing coverage on the rental of some SUVs including a Chevrolet Suburban or Tahoe, GMC Yukon, Ford Expedition, Lincoln Navigator, Toyota Land Cruiser, Lexus LX450, Range Rover, and full-sized Ford Bronco.
Utilize the input text as a context reference, choose the right relationship between 'Lexus' and 'Toyota' from the options.
Options: owner of, owned by, brand, operator