In this task, you're given a review from Amazon's food products. 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 or mixed, 4: good, 5: extremely good. 

[Q]: One of my kitties is a complete snob when it comes to food and she loves this. Great product to buy.
[A]: 5


[Q]: When I got my Keurig brewer last month, I bought two different types of hot chocolate.  The Grove Square Hot Chocolate is far superior.  I have so far brewed it on 6oz and 8oz with good flavor at both sizes.  The flavor is rich and it leaves no residue in the bottom of the kcup (the other brand does, maybe I got a bad batch?).  Overall, I will happily buy this one again.
[A]: 5


[Q]: Unless you like salt vinegar chips as salty as eating actual pinches of salt and drinking actual vinegar, i doubt you will like these chips.  These are the saltiest & sourest chips I have ever had, and the only reason stops me from throwing these away is because I paid for 2 full boxes and dont like to waste food.  The brown chips are especially bad, besides being salty and sour, they also taste overcooked and burnt.  Unless you are the rare kind that can take this kind of extreme taste, you will not like these chips.  I actually have a high tolerance for sour taste, so I can down a bag of chips with a bit of difficulty.  But normal people, please do not try this at home.
[A]:
2