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.
Q: Nice car seat but literally impossible to install.we have went over the handbook over and over tightened and retightened and the thing still just falls right over. I still haven't used it and we ordered about a month ago. Very expensive also
A:
2