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 Q]: 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.
[EX A]: 3

[EX Q]: Heavily touted by the reviews, decided to try.  Mix is good, but not great.  Probably wouldn't buy again.
[EX A]: 4

[EX Q]: If you want an organic energy shot, your choices are this one from Steaz and the assorted flavors from Guayaki. Guayaki Yerba Mate is actually in the Steaz energy shot and energy drinks, and they both use Sambazon Acai, so there are some similarities in ingredients.  Great energy burst for 4+ hours on a Steaz Energy Shot, and no withdrawals or headaches afterwards. Plan on drinking one every day at lunch at work. This will help me cut down on my iced coffees, which are not helping my calorie intake.  Already ordering 12-packs on subscribe and save, 2 per month. Great value.
[EX A]:
5