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]: I so wish I would have read this review before purchasing TWO gallons of this oil for my health issues. It reeks like a chemical rubber smell. This smell is coming from the black rubber gasket in the lid. When I called to report the situation to the company, Sabrina told me I would have to pay to send them a sample to have tested by a lab. Unbelievable. Good customer service would indicate that they would pay for the product to be returned and give me a full refund, including shipping. The product is faulty. Period. I will never order anything from this company again and do not recommend it to anyone based on this horrible customer service and lack of responsibility and ownership.
[EX A]: 1

[EX Q]: These potato chips are DELICIOUS!  I have not had potato chips in approximately two years as it has been difficult to find organic chips.  Amazon lowered the price on these, and I finally had a chance to order them.  I most definitely will be ordering them again!  My family and I love them.  They are pure and void of all artificial flavorings.  The true flavor is present, and it satisifies the need for something salty, sweet, spicy, and crunchy.  A++++
[EX A]: 5

[EX Q]: I don't know the deal is here but they are terrible.  I love Cracker Jacks and not just cause there is a prize, especially now that the prizes are pointless compared to what you use to get.  These arrived and the first box I ate seemed very stale, checked the date and was not expired and the date was a long ways away so I figured maybe it was that box.  But I'm a few boxes in now and they are all the same it's like chewing on cardboard.  I event went to the local 7-11 to get some to compare and those at 7-11 were 1000 timex better.  Since it was so cheap to get them it's not worth the hassle to send them back so I think I'll just give them out for halloween.
[EX A]:
1