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: I purchased this item for my classroom. When It arrived, it was much smaller than I expected. Upon trying to return it a message came up that it was not returnable. Nowhere could I find in the product description, that it was not returnable. Thank you Amazon for refunding my money anyway.

Output: 1

Input: Consider Input: This product has the pink tint removed which is the main ingredient to tighten under eyes. Very disappointed. I will start looking at other products. This is the 3 red time this has happened.

Output: 2

Input: Consider Input: I plan to return this item as soon as It arrives. What is the point of offering prime shipping and giving customers false hope of getting an item by the expected date. I needed these pads for my daughters skating birthday party and still has not arrived. I will return and buy from a different place. I would not recommend this seller at all
Output: 1