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.

Example Input: Yes, tasty -- but it takes a little getting used-to. You have to like coconut to like this snack item. That taste quite overwhelmed all else, for me. I found few chocolate chips -- maybe they were all taking a rest when my snacks were baked. Anyway, it's a chewy but tasty item worthy of your consideration. Give it a try.
Example Output: 3

Example Input: Coconut Water with a splash of Pineapple This is refreshing! It's sweet, but not too sweet. The coconut flavor isn't pronounced, and the pineapple isn't so overpowering that it tastes like syrup. It's clean tasting. According to the packaging, "it has five essential electrolytes, more potassium than a banana, no fat, no cholesterol, and no preservatives." There's a smidge of fiber, 0.8 g of protein and 16 g of sugars. I suspect most of the sugar comes from the pineapple, but "cane juice" is one of the ingredients, too. The 8.5 fl oz carton comes to 75 calories. If you sign up for subscribe & save, it's less than $1 per carton. Actually, the carton is the only thing I don't like about this drink. It's sort of hard to drink directly from because there isn't any air getting let in when you drink, which makes a vacuum. This was solved by pouring it into a glass. *whew* This was good. I will definitely get more, and I highly recommend this to people who like pineapple juice.
Example Output: 5

Example Input: As far as canned soups go this is ok. I was disappointed with the texture, extra unexpected bits (shell pieces) and overall quality. Having been spoiled by living in Maine for 20 years before relocating to the south, I tried different brands of canned bisque. I have come to the realization that Lobster Bisque is best when made fresh.
Example Output:
2