Human: I'm trying to find out what kind of car I should buy. Should I buy a new or used car? Assistant: 
It depends on your budget and needs, but generally buying a new car is more expensive than buying a used one. If you're looking for a reliable vehicle that will last, then buying a used car might be the better choice since it can provide similar features at a lower cost. However, if you're looking for something with the latest technology or style, then buying a new car could be a better option.