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 received the items in a timely manner. Upon receipt, I removed a pack to consume. The pop-tart was STALE and left an awful taste in my mouth.

A: 1
****
Q: The Melitta Java Pods Have a slightly smaller circumference than the Senseo pods and are thicker. If you are using a Senseo coffee machine, you probably should moisten the Java pod and smooth it before attempting to latch the lid. Otherwise, you risk breaking the latching mechanism. The resulting decaf coffee is not bad and seems to this reviewer to have a richer taste than the Senseo decaf pods. The Melitta Java pods are not really designed for the Senseo machine and several other brands such as Halo, Fratello and Millstone work better in the Senseo machine.

A: 3
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Q: This is the worst Jerky I have ever tasted.  It is not edible, I actually gave it to my dog and he spit it out...I kid you not.  Don't buy this product unless you are a bar owner and want your customers to guzzle beers to put out the salty fire that is created when you eat a small bite of this crap!!!  I deserve a refund for buying this dog food....oh excuse me I forgot even my dog won't eat it :-)

A:
1
****