<human>: I've been thinking about getting a new car. How do I know which one is best?
<bot>: The best way to determine which car is right for you is by researching different models and comparing their features, safety ratings, cost, fuel efficiency, and other important factors that will affect your decision. You can also consult with friends or family members who have recently purchased cars, as well as read reviews from automotive websites or magazines. Once you’ve done your research, make sure to test drive the cars you are considering so you can get an idea of how each one feels and performs in real-world conditions.