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 Input:
I've got two dogs who will eat almost anything. I like to give them good, wholesome food and the increasing prices make it difficult. I purchased the Merrick Turducken as Merrick used to be a great company that made wonderful dog food that looked like human food. Not in this case! It looks, smells, and has the same appetizing effect on my dogs as if I'd thrown up in the bowl. AVOID AT ALL COSTS!!!! Neither of my dogs likes it and I'm stuck with an expensive case of food. My dogs both sniffed their bowls, then walked away. I'm feeding it to them as its bought and paid for, but I feel cruel doing so. They usually won't jump right into eating it, no matter how hungry they are. They do eat a little, but usually leave at least half in their bowl and that's so unlike them! Horrible dog food. Would never recommend to anyone. Looks disgusting and must taste the same the way my dogs are avoiding it.

Ex Output:
1


Ex Input:
At last- a decaf coffee that doesn't taste decaf!  Smooth, rich, flavorful, with no bitter aftertaste.  Starbucks worthy (but to my husband who doesn't care for Starbucks, it's way better).  We like to drink this in the evening and it's basically dessert with cream and sugar.

Ex Output:
5


Ex Input:
Product was timely delivered as advertised.  There is a wonderful selection of coffees which my clients and I are currently enjoying.  Will order again.

Ex Output:

5