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 prepare these baked potatoes in a toaster oven. They are the perfect compliment to a hamburger, steak or chicken entree. Try them. You'll like them!
[EX A]: 5

[EX Q]: Next time I will order only the original flavor.  The other flavors did not suit me.  Too much of an aftertaste.
[EX A]: 3

[EX Q]: I am a chemist, so I know about water, and why it can taste like heaven (e.g. it is tasteless), and why it can taste like sweat (e.g. "mineral-enhanced."). This water is expensive - cheap for online, but costly if you are a Walmart or Target shopper. However, I highly recommend you try this, if you want tasteless water. You see, when water is mineral enhanced, and its swirling around through the various protrusions and undulations the road provides in the summer heat, the water tends to build a certain taste, which some like, and others don't. I like my water tasteless. Therefore I recommend this product to those whom do not want H2O + minerals, but just plain water.
[EX A]:
5