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:
This tastes like liquid splenda. The aftertaste is horrible. Now I'm stuck with two bottles of syrup that I don't want to throw away because they cost money and I know will stay in the shelve until I give up. Bought it after a FB page continued to rave about it but obviously she's getting paid because I don't know how else you can recommend this product. Monk fruit is not a tasty sugar substitute.

Ex Output:
1

Ex Input:
This scanner works pretty good so far...I was skeptical because of the price...I do a lot of driving for work, and I go over the speed limit when I'm running late... 😏... it's alerted me to officers I didn't see a couple times already. My only problem is not knowing what the different alerts mean (but I'm sure I can look it up) and I can't really understand the female voice that says stuff every once in a while...

Ex Output:
4

Ex Input:
I bought this for my dad as a Christmas present and although I was a little skeptical on what I was going to receive in the mail, I was more than happy to see the faux leather bag with all items as advertised neatly packaged. And he really loved the present

Ex Output:
5