In this task, you're given a review from Amazon. 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, 4: good, 5: extremely good.

Input: Consider Input: These are too small. I wanted somewhat tight for assurances, but these were just too small. I even sized up - I wear a 16 on bottom but ordered xxl. The leg holes are too tight. Overnight MIGHT be okay but I cant walk in them. Disappointed.

Output: 3

Input: Consider Input: After reading the cookbook I am grateful for some of the designations provided by the editor. Certain recipes are indicated as light or fast to prepare. I do not want this, so I turned to this book. Thanks to the book, I learned how to balance myself pH, through which I can lose weight, fight fatigue, improve digestion and increase energy. The book is written very easily and understandably. Thanks to the author for the useful information.

Output: 4

Input: Consider Input: Detail for the mask was great. Used it as a costume for my son (pre teen) and it was a little big, but it states it's for an adult. Reason I gave it 4 stars is because of the strong rubber smell. I washed it with soap 3 time, made a baking soda paste and used that 3 times. Finally I made a baking soda paste with essential oils and that made it to where the smell was tolerable
Output: 4