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: This product smells so bad that I couldn't even try to consume it.  It smells sour and rancid and is detectable even before the package was opened.  The seller has a no return policy so I'm out the $ I spent on this as it will go right into the garbage.

A: 1
****
Q: Love these little peanut butter dipped granola bars.  They are delicious.  They are only one point on the Weight Watchers POINTS system.  Even you were not dieting, these bars are a great and filling snack.

A: 5
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Q: I paid $15 for Kit Kat 4pk 70% Cocoa Dark Chocolate and received ONE pack, not four. When I queried the company, they ignored me. Unless you are comfortable paying $15 for a small candy bar, I would avoid these guys.

A:
1
****