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: I was introduced to the Blair chips by a friend. I mostly ignore potato chips because I really don't like them. However, these I like the most among all the chips in the Blair line. They are savory and can be eaten rapidly. The hot chips are good because they are so hot, I cannot eat them fast. I am so happy I cannot get them at local stores because I would eat them all the time.

A: 5
****
Q: These bars are just the right balance between the flavor of the coconut & the sweetness of the rice syrup. Unfortunately, although the expiration date is in 2013, about a third of mine went bad, or perhaps started life that way. They had a funny, metallic taste, & one even had some black substance on it, which may or may not have been mold. I'm wondering if refrigerating would have prevented this. I highly recommend these bars, but beware of the keeping quality!

A: 3
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Q: Ordered Galil Roasted Chestnuts after watching a Dr Oz show.  We expected that the word roasted was referring to something similar to dry roasted.  Instead we found that they are a wet soft mushy nut.  Horrible tasting. We couldn't eat even one complete nut much less 24 pouches. Strongly would recommend that all future buyers beware of trying something in quantity that you have not tried before.

A:
1
****