Given the task definition and input, reply with output. In this task, you're given a review from Amazon. Your task is to generate a rating for the product on a scale of 1-5 based on the review. The rating means 1: extremely poor, 2: poor, 3: neutral, 4: good, 5: extremely good.

They do what they are suppose to warn people about a new driver but the quality was not great all 3 were cracked the magnet part was fine. The colors were also different than represented in the photos. A brighter color like bright yellow would be better.

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
4