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: Finally a gluten free mix that tastes great! I have used this mix over and over and I have never been disappointed. It works just the way the regular mix works and it has opened up a whole new world for me. I thought I would never be able to find a mix that I like, but this one I love. I am excited about trying all the fun things I can do with it. Even cookies!

Output: 5

Input: Consider Input: I ordered this product - Lowry's Pork Rind - and received it promptly - within two days. I have not been able to pop one bag! They all stay flat - nothing works. My microwave is not the problem as I cook lots of other things in it. Looks to me that the product is not longer any good, by the comments. They may have started out great, but it NO LONGER IS WORTH BUYING!

Output: 1

Input: Consider Input: I am so happy I discovered this product. I had tried several other brands in extract and powder form and NuNaturals is by far the best. Virtually NO aftertaste, quick dissolving and convenient. It is also very economical at 1.5 cents a serving. I use a 1/4 teaspoon measuring spoon and it sweetens my coffee or tea perfectly. Do yourself a flavor and get this stevia powder - you'll be happy you did!
Output: 5