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. 

[EX Q]: most of the nuts in these bags were so old they had turned black totally worthless will never order again
[EX A]: 1

[EX Q]: We just changed to Gerber Good Start Gentle due to sugar in this product.  This did seem to work better than a couple other formula but I decided to try something else when I read about sugar.  We just changed over to Gerber Good Start Gentle and it does (so far) seem to be working better.  He is still gassy but he has less pain and doesnt seem in nearly as much discomfort when eating (he is a little colic but still loves to eat).  I do this this is a good product and I'm sure the sugar is safe, I just would rather not give extra sugar at this age (8 weeks).  Good luck!!
[EX A]: 3

[EX Q]: These are some of the best chips that I have ever had... They sure beat anything else out there and are even cooked in a way that is better for you than most other name brands. They are tangy and crisp and satisfy any craving at the time! These will be the only chips that I buy from now on and I thank amazon for letting me buy them online in bulk and save some money at the same time!
[EX A]:
5