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 think I liked a similar drink but this one is just there. It's bubbly. It's sort of orange flavored. It has a sharpness but there's nothing about it that excites me. It's a good old fashioned carbonated beverage and if it's inexpensive buy it. If it's significantly more expensive than most drinks, leave it. Buy coke instead.

Output: 3


Input: Consider Input: My pup, Lucy, will take these biscuits and set it down for a while before eating.  She doesn't go gaga over them but she knows these <a href="http://www.amazon.com/gp/product/B0045XE32E">Newman's Own Organics Lamb and Barley New Zealand Ranch Style Dog Treats, 10-Ounce (Pack of 6)</a> are treats and likes to receive them.  Since lamb is second on the ingredients list after barley I expected the treats to be more meaty and semi-soft but out of the package they smell like a whole grain cookie with a slight hint of molasses.  I get no meat or lamb aroma from them at all.  The biscuits are about 0.5" thick and 1" x 2.5" in size with a score line so you can break it cleanly in half.  I'm pleased that there are only 6 ingredients in the mix but palm oil is being used which, organic or not, takes away some of the health appeal.  Regardless, I would consider these treats to be healthier than most.  Would I buy a 6-pack of 10-oz bags? I find the price point somewhat high for biscuit treats so I would consider it if Lucy really showed interest in them but at this time these treats are not high on my shopping list.


Output: 3