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 purchased these because they do not contain dairy, soy or corn.  Well, in addition to being dairy free, soy free.... they are FLAVOR FREE!  Absolutely horrible dry tasting bars.  First words out of my mouth were "tastes like dirt" so that's what I'm going with.  DO NOT WASTE YOUR MONEY.
[EX A]: 1

[EX Q]: My Scotties were full of hot spots and when I used this within a week all the hot spots were gone. The smell is kinda strong, but not bad. It's tolerablel.
[EX A]: 5

[EX Q]: These don't taste any better to me than pork rinds I can buy at the store in a bag, and they are WAYYYYYY more trouble to make. A large number of them won't puff up for me at all no mater how long I cook them, either. Maybe my microwave is underpowered, I dunno, but when even the puffed ones are not somehow tastier I just don't see the point. I feel like I really wasted my money on these.
[EX A]:
2