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]: These are decent, but if you want a realllly good salt and vinegar chip, try Boulder's Salt and Malt Vinegar chips.  THOSE are awesome.
[EX A]: 3

[EX Q]: Like I said about the icing....I am so happy to be able to buy this online. It is a family favorite, it also was shipped on time and arrived early. Definitely going to buy again.
[EX A]: 5

[EX Q]: lots of uses for this green tea...  I generally like most tea (though not the over-ally flowery blends)...  Being on more of a health kick in recent years, I have added a lot more GREEN tea to my diet in one form or another... from straight brewed tea &lt;> hot or iced...  To adding the powder to things like salad dressings, smoothies, baked goods, etc.  I am not new to green tea....as I first started drinking it when living in Japan some 30+ years ago.... in the ground form known as matcha. A quality product. Dissolves well.  I like both the unsweetened and the lightly sweetened.
[EX A]:
4