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.

Ex Input:
Good value. I live in a windy area with my garden flags. I have gone through several of the flower shaped stops in the past. I just wanted to get some replacements that did not cost an arm and a leg because I am sure I will lose a few more.

Ex Output:
4

Ex Input:
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.

Ex Output:
1

Ex Input:
Broken on arrival. Fairy will not turn on at all, I replaced batteries and everything. Looking at the negative reviews, it looks like its been happening to others as well. Never fun to have to take a toy back after giving it to your little one :( Added one star because it looks fun it it would turn on!

Ex Output:
2