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 was not very happy when i recieved my order. All the cookies were melted. Very good product. Word of advise. Don't buy any products in the summer time that will melt.
[A]: 3


[Q]: The first time I tried this product  was 2 years ago at the Venetian spa restaurant in Las Vegas  having  a cup of tea with some friends. We all remarked how delicious and tasty it made our tea.  We've been using it ever since. A little goes a long way and I use it anytime I would ordinarily use a sweetener.  Since the artificial sweeteners are so unsafe and unhealthy and I have a sweet tooth, I felt this was a safe alternative. Not only is it safer, but there's no aftertaste and doesn't raise your blood sugar level. This particular stevia has absolutely no bitter taste to it. I've tried others before and since and there's no comparison.
[A]: 5


[Q]: The thing about Marmite is that those who don't like it hate it, and those who love it can't live without it.  It's very much "an English thing" and the language has even adopted the trade name as a metaphor (as in "Victoria Beckham is Marmite" meaning that those who don't like her...etc.).  Amazon has done the world a favor by making this weird and wonderful stuff available at an affordable price.  Last time I looked, it was $25 a 500g jar in British stores in L.A.County, or about 4x what it costs in England.  The Amazon supplier was quick and efficient, and I now have enough Marmite to last me to the end of the year (or would have, if I didn't decide to send one of the two jars to my son in Japan!).  Good job, Amazon!
[A]:
5