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. 

Input: Consider Input: I bought two bags of these, thinking it was the same product that I used to buy in different packaging (light blue, with a see-through dog shape against a grass green background). Unfortunately, it was completely not the same thing! These treats were actually like jerky-- tough and brittle. I give my dog soft treats because he doesn't chew the damn things, and he choked on these horrible things; I had to toss them out.  Note that the "Zuke's Jerky Naturals" with the other packaging (http://www.amazon.com/Zukes-Jerky-Naturals-Beef/dp/B00008DFPY) have always been moist and soft, and I've never had a problem with those. I suspect that this batch was not new packaging, as I had thought, but very old packaging; these may be the same treats I usually feed my dog, just having sat on a shelf for years. In any case, these were COMPLETELY different treats, and not safe to feed my dog.

Output: 1


Input: Consider 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.

Output: 1


Input: Consider Input: The one BIG problem being that they don't always send you the right product and when that happens there is no way to return it for the right product. I ordered 2 lbs of the honey and received brown sugar instead. When I tried to return it for the right product (the honey) I got absolutely NO RESPONSE. None. I sent countless emails, but nothing. It is a great product with a great taste, but the company is a little dodgy, so be careful.


Output: 3