Utilize the input text as a context reference, choose the right relationship between 'Lexus' and 'Toyota' from the options.
Options: chairperson, headquarters location, distribution format, parent organization

About Toyota Toyota ( TM ), the world's top automaker and creator of the Prius and the Mirai fuel cell vehicle, is committed to building vehicles for the way people live through our Toyota, Lexus and Scion brands.
parent organization