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]: Would have given it no stars if I could. The metal piece connecting the two rings just fell off the first time I put it on. I am size xs/s and I got the belt in small - didn't even need to stretch it to get it on.
[A]: 1

[Q]: These cartridges are a great alternative to the OEM at a fraction of the cost. The only downside is you are guessing at what color you are opening unless you find the sticker of what color it is through the yellow bag that they are each individually packaged in. The shipping box is solid and the foam fits great. All 4 are in one box and arrived perfectly.
[A]: 4

[Q]: This came with all the materials to apply the screen and it was easy to apply. However, it lasted only a couple days, then a giant crack. I replaced it with the second one. The same thing a few days later. The phone had NOT been dropped. My screen has been fine for the year and a half that I've had it, minus one scratch. I don't understand why these protectors won't last.
[A]:
1