You are buying a new car, and you decide to buy the mazda miata, even though it makes more sense to buy the ford. what part of your brain is at work?

The function of the frontal lobe involves the ability to project future consequences resulting from current actions, the choice between good and bad actions (or better and best) (also known as conscience), the override and suppression of socially unacceptable responses, and the determination of similarities and differences between things or events.