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: One of my favorite but rare indulgences is a can of orange soda; so I was looking forward to the combination of bubbles and orange flavor when I popped open my can of Switch Orange Tangerine. To my disappointment, it tasted more like fruit punch, perhaps because of the apple and grape juices in it to sweeten it. I would say the makers of this drink went overboard on the apple-grape combo, not just in the flavor department, but in the sweetness. It's sticky icky sweet, more than any of the cheaper brands (Sunkist, Crush and others) of orange soda, or the higher priced goodies like Orangina and the delectable Izze.  It is fairly healthy however, with no bad stuff and quite a lot of Vitamin C (100% based on 2,000 calorie intake), All Natural, etc. My recommendation is for more orange, less apple/grape, or change the label flavor to "mixed fruit." It's 140 calories per cute little 8.3 oz can, and if you're not expecting orange you may like it. So far, the taste winner for cute little cans for me is Izze's Grapefruit, which has the perfect balance of flavor and carbonation, with the right amount of sweetness.

Output: 3


Input: Consider Input: These taste wonderful!  Guilt free if you can stop at one bag.  Will definitly buy again!

Output: 5


Input: Consider Input: I bought the 6-flavor variety pack.  They are pretty good... nice thing is that I'm not 100% sure if I'm crazy about the texture so by the end of an 0.8 oz bag I don't really want anymore.  However in my quest for different snack foods I found the "Food Should Taste Good" line of cracker chips.  My money will be spent on those rather than pop chips.  However I think that people should give these a try as well.


Output: 4