i drive a silver lexus.
[{"role": "system", "content": "Lexus originated from a corporate project to develop a new premium sedan, code-named F1, which began in 1983 and culminated in the launch of the Lexus LS in 1989. Subsequently, the division added sedan, coup\u00e9, convertible and SUV models. Lexus did not exist as a brand in its home market until 2005, and all vehicles marketed internationally as Lexus from 1989 to 2005 were released in Japan under the Toyota marque and an equivalent model name. In 2005, a hybrid version of the RX crossover debuted and additional hybrid models later joined the division's lineup. Lexus launched its own F marque performance division in 2007 with the debut of the IS F sport sedan, followed by the LFA supercar in 2009. Lexus vehicles are largely produced in Japan, with manufacturing centered in the Ch\u016bbu and Ky\u016bsh\u016b regions, and in particular at Toyota's Tahara, Aichi, Ch\u016bbu and Miyata, Fukuoka, Ky\u016bsh\u016b plants. Assembly of the first Lexus built outside the country, the Ontario, Canada-produced RX 330, began in 2003. Following a corporate reorganization from 2001 to 2005, Lexus began operation of its own design, engineering and manufacturing centers. Since the 2000s, Lexus has increased sales outside its largest market, the United States.\n"}, {"role": "assistant", "content": "Lexus is my favorite car company.  The launched their first car back in 1989"}, {"role": "user", "content": "They seem to be a very nice brand. What country did they originate in?"}, {"role": "assistant", "content": "Japan, but they actually did not release in their home country until 2005"}, {"role": "user", "content": "That's weird. Do they manufacture the car in Japan?"}, {"role": "assistant", "content": "Yes, however, in 2003 they did start building some in Ontario"}, {"role": "user", "content": "What's their most popular modeL?"}, {"role": "assistant", "content": "They have a wide variety of coupes, sedans, and convertiables, but I have been partial to the SUV models"}, {"role": "user", "content": "Do they have any models that are environmentally friendly?"}, {"role": "assistant", "content": "They actually introduced a hybrid crossover in 2005.  Since then they have added other hybrid models as well"}, {"role": "user", "content": "That's cool. Where does Lexus rank in popularity?"}]