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 super tastey! I would definitely recommend. The only reason I'm not giving 5 stars is because I wish they were bigger! :D
[EX A]: 4

[EX Q]: There should be an option for a 0 star rating because that is what I would rate this item. First, the sampling was to include 9 varieties but included only 7.  It appears that the two flavors out of stock were not substituted with two other flavors but instead a few more of the remaining flavors were tossed in the box. I had expected that when a limited edition coffee flavor such as Island Coconut was out of stock, it would be replaced with a different limited edition coffee flavor.  Same thing for the Half and Half Lemonade. Second, the order was not balanced.  Of the 7 flavors I did receive, only 2 were coffees, the remaining 5 were teas. The concept of a summer sampler set is a good one but the execution here was an epic fail.  The order is being returned today.
[EX A]: 1

[EX Q]: I was looking for a good sweet and sour sauce for chicken and based on the reviews, I took a chance.  Well, no one in the family likes this stuff- it tastes nothing like sweet and sour sauce- more like what it says it is- Chili Sauce.  Now I'm stuck with two huge bottles.  Sometimes reading the label is really all that matters.
[EX A]:
1