TRAVERSE CITY, Mich. Aug 5 (Reuters) - Toyota Motor Corp's Lexus brand is planning to launch a second top-of-the-line "flagship" model to accompany a new generation of its LS sedan, the head of the brand's U.S. operations told Reuters on Wednesday.
Take context from the input text and decide on the accurate relationship between 'Lexus' and 'Toyota' from the options provided.
Options: parent organization, founded by, creator, industry