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: Always wanted to make my own hummus and eggplant dip - this brand of tahini I'd never tried before or seen in supermarkets, so I decided to order and try it....excellent by itself or in recipes! Highly recommended.

Output: 5


Input: Consider Input: My son and daughter-in-law told me about these chips and they purchased a few bags at a store and I will say they are higher in stores then you can get them online on Amazon. They brought me a bag and I was hooked! So I ordered popchips online and they are the "BEST" chips!! There wasn't a flavor I didn't like or that my family didn't like. I am a (chipaholic) and these are better for you and a great tasting chip. I highly recommend these to anyone that can't do without eating chips either with a sandwich, hamburger, or just to munch on midday. You won't be dissapointed.

Output: 5


Input: Consider Input: 'On July 26, 2012 I ordered Lowrey's Hot and Spicy Pork Rinds. I received the Orginal Pork Rinds. I am not happy with this product. I will keep them as they will be to expensive to send them back. I feel you should have checked my previous orders I had ordered, or at least contacted me about my order. Thank you, Colleen Avey


Output: 3