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
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Q: I purchased this item as an alternative to traditional K-cups in an attempt to save money; however, this product did not work well in my machine. I followed the directions and read reviews to see what works best, but was not able to use the K-cups effectively. The cup itself is too weak and warps in my machine. I compared the shape before and after and there is a big difference; this K-cup seems to expand horizontally and vertically because the plastic is not strong enough. Also, the K-cup is shaped differently from the traditional K-cup. This is neccessary because it does not use foil as a topper, but does not seem to work. In the end, I had to clean up several coffee explosions in my kitchen to figure out how it works, but still could not use it effectively. Maybe I am not doing something correctly, but I'm sure there is also an issue with the product itself. While I do like the idea, I would not suggest purchasing this product until the bugs are worked out.

A: 2
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Q: Package arrived DOUBLE boxed, wrapped, and the inside box(that holds the goods) perfect not a single dent or rough mark, outstanding packaging.  The Product?  These are the best chips on the planet, Salt 'N Vinegar flavor is beyond among the best chips I've ever had. You might, actually I'm sure you probably won't like it AT FIRST BITE 'IF' you have never had these before. But try it again.  Not to mention, this particular flavor has held up in numerous surveys and comparisons against other manufactures.

A:
5
****