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 previously tried other matcha products and was generally satisfied with the quality but not the price.  I decided to give Pure Matcha green and rooibos a try because the price seemed to be very competitive.  The quality of Pure Matcha's products surpasses that of all others I have tried- stays fresh, has a consistent texture and tastes great.  Both the quality and price are better than others that I have purchased for the same quantity.  I highly recommend Pure Matcha and will continue to purchase.
[EX A]: 5

[EX Q]: it has good tast and crunchy. I bought black sesame before, it is good too. highly recommanded.
[EX A]: 5

[EX Q]: The hot cocoa does have a sugar substitute in it, but as far as I could tell, wasn't strong enough to leave that bitter aftertaste you get when they put a lot of it in the ingredients. If you have a very very sophisticated palate perhaps you could taste it a little, but it doesn't take away from the taste of the cocoa, so as far as I'm concerned it wasn't an issue. I would say this is on par with the type of cocoa you'd get in a coffee machine, which is fine, because I don't hate coffee machine cocoa. I have only tried the peppermint so far, and it tasted like peppermint... what can I say? That's what it's supposed to taste like.
[EX A]:
4