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.

Example Input: The directions were so small you need a magnifying glass. Only using as a once use alarm so I can't comment on other features. Just like that it resets daylight time changes and when electricity goes off
Example Output: 3

Example Input: First, these are so expensive for some small, cheap, plastic drawers. But they came to me very dirty and had scrapes that I can't get off. If it wasn't for the scrapes and the expensive price for such small drawers, I would have liked them more.
Example Output: 2

Example Input: This did not come as a ball.. it came already fluffed as if someone had already played with it. Probably is a knock off as others are suggesting. Awful packaging, the box was all torn apart. Also took forever to get here. did not receive it by Christmas as the seller indicated. Please don't waste your money on this scam
Example Output:
1