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: Ew...I love Canada Dry and Schwepps, and I decided to try this brand because it was cheaper and it looked authentic. Not sure how the regular (non-diet) kind compares, but this tastes so diety--it's gross. I usually drink diet soda and don't mind the taste of diet coke, diet dr. pepper, diet sprite, (other diet gingerale, too) but this is REALLY GROSS. don't get it! You can definitely taste the ginger, but the overly saccharine taste ruins it.

Output: 1


Input: Consider Input: The wheat free brownie mix is not to my liking.  I won't be reordering. I'd rather not eat chocolate than to eat these brownies.

Output: 1


Input: Consider Input: This candy is amazing!  Great tasting chocolate and caramel and still sugar free.  I wish it was for sale locally, but am happy I get a chance to purchase online.


Output: 5