i drive a prius.
[{"role": "system", "content": "A hybrid vehicle uses two or more distinct types of power, such as internal combustion engine to drive an electric generator that powers an electric motor, e.g. in diesel-electric trains using diesel engines to drive an electric generator that powers an electric motor, and submarines that use diesels when surfaced and batteries when submerged. Other means to store energy include pressurized fluid in hydraulic hybrids. Power sources for hybrid vehicles include:  Mopeds, electric bicycles, and even electric kick scooters are a simple form of a hybrid, powered by an internal combustion engine or electric motor and the rider's muscles. Early prototype motorcycles in the late 19th century used the same principle. The first published prototype of an SHB is by Augustus Kinzel (US Patent 3'884'317) in 1975. In 1994 Bernie Macdonalds conceived the Electrilite SHB with power electronics allowing regenerative braking and pedaling while stationary. In 1995 Thomas Muller designed and built a \"Fahrrad mit elektromagnetischem Antrieb\" for his 1995 diploma thesis. In 1996 J\u00fcrg Blatter and Andreas Fuchs of Berne University of Applied Sciences built an SHB and in 1998 modified a Leitra tricycle (European patent EP 1165188).\n"}, {"role": "assistant", "content": "A hybrid vehicle uses two or more distinct types of power wich i find to be very good for nature"}, {"role": "user", "content": "It seems like more people are buying hybrid cards why do you feel it is better for nature? "}, {"role": "assistant", "content": "hybrid vehicles don't contaminate as much as regular cars."}, {"role": "user", "content": "They use  electric motors to power the vehicle so that would be great because it wouldn't be using fully fuel gas."}, {"role": "assistant", "content": "Yeah for example the Chevrolet Volt is a plug-in hybrid car manufactured by General Motors."}, {"role": "user", "content": "But what is the price range going for one of those I understand it is better but the price has to be outrageous right? "}, {"role": "assistant", "content": "I dont know about pricing but just heard its a really good car.  Global combined Volt/Ampera family sales totaled about 134,500 units wich is amazing "}, {"role": "user", "content": "It seems as if they are growing in the economy and the units number is pretty high these cars are the future for us. "}]