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: Bottled like an energy drink, Switch, doesn't contain the things you'd find in other carbonated beverages. There's no sugar, no caffeine, no corn syrup, no preservatives or artificial colors.  Instead, what you get is a refreshing, all-natural, lightly carbonated tangerine-orange drink loaded with Vitamin C. Think of it as orange soda without all the things you don't want. Switch has just the right amount of carbonation to make the beverage refreshing without being filling.  It's a zippy beverage made with real tangerine, apple, and grape juices, and would make a refreshing beverage, lunch, dinner, or snack-time drink.  There was a slight aftertaste that I'm chalking up to either the can or the citrus, but it didn't get in the way of enjoying the drink.  Make the "switch" to Switch.

Output: 3


Input: Consider Input: My son loved all the sauces.  The only sauce that was way too hot was the Insanity Sauce, use a teensy tiny bit when using.

Output: 4


Input: Consider Input: I have loved Kettle Brand Sea Salt and Vinegar chips since the first time i tried them.  The fact that i was able to find them on-line for such a great price, was wonderful.  I would definitely make the purchase again.  THey are a quick and simple snack for lunch and it goes great with my cold sandwich.


Output: 5