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]: Long story short - these are very tasty. We have purchased a number of flavors from this brand, this is my favorite. BUT... as noted by another reviewer - these contain MSG in the form of "Yeast Extract". It has become a popular means of hiding MSG lately by calling it different things, as a person who now finds himself having to use more caution in what I consume I find the whole process of hiding in plain site very bothersome. Also, the bag is not very large, but half of it is air. This may well help in shipping, but when paying a premium price for 'organic' it just seems more deceptive.
[A]: 2

[Q]: and THAT is the problem. I order these by the case of 12 - and when they are good, which is over half the time they are the BEST kettle chip, THE BEST! and then I get a case of the worse - the potatos are mealy and old so I just throw them out and order again, expensive BUT when they are made with good fresh potatos they are the best - the last case is what prompted me to write this - the potatos were weird - like they were almost sour as in going bad - and I even wrote the company that makes them - SO if you want the BEST kettle chip there is try these and if the ones you get are NOT the best try again! I, myself am done ordering because it is creeping me out that they are using soured potatos and either not noticing or not caring.
[A]: 1

[Q]: Well I have tried many protein shakes and the taste is never been a problem for me but this was just horrible. It's GOOD for YOU but I just couldn't do it. It might be a good protein shake but it's extremely salty, i tried to drink it with other liquids to help the taste but every time it tasted worse and worse =( too bad because I was looking forwards to see some results!!
[A]:
2