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: In my office, and for me personally, this is the smoothest and best tasting coffee you can buy for your Keurig machine. Great price too!

Output: 5


Input: Consider Input: While the product is delicious, it's annoying that the peanut butter stays on the waxy paper instead of on the product. You need a fork to scrape the peanut butter off the protective top sheet.

Output: 1


Input: Consider Input: Spent $29  for real kona coffee and didn't want the kona blend sold here. The Hawaiian roasters was disappointing. Tasted nothing like the kona we had everyday while honeymooning in Maui. Not good


Output: 2