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: I needed to glue a knife handle onto a hidden tang knife, and at first I tried 5 minute epoxy. It got crooked and I couldn't straighten it and ended up having to yank the blade out at the last minute. I cleaned it all up and looked for 30 minute epoxy. This was the only one I could find, but it works great, you get a ton of glue for the price, the tensile strength is very high, and best of all, you get a lot of time to make adjustments to your work before it gets.
A:

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
5