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. 
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Question: Gevalia is the best coffee there is - always mellow, never bitter. I'd never drink any other brand.

Answer: 5


Question: it has good tast and crunchy. I bought black sesame before, it is good too. highly recommanded.

Answer: 5


Question: When I discovered my sensitivity to gluten about 6 months ago, I was dismayed by most of the horrible gluten-free foods on the market. I have since found some substitute foods that are acceptable to me. Bisquick gluten-free pancake and baking mix is one of them. I use it every Sunday to make either pancakes or waffles. I recommend this mix whole-heartedly!

Answer:
5