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: Absolutely freaking loved this book. Great flow, characters you'll fall in love with and plenty of hot and steamy. The dynamics of this book was an emotional rollercoaster. I highly recommend this book. I voluntarily read and reviewed this book and this is an honest review.

Output: 5

Input: Consider Input: Great unit. Much better than standard timers due to the dimming of the light. I have noticed the fish don't scatter as if scared when the light turns on or off any more. For the price its well worth the purchase. Oh also note that it does work with other light fixtures such as beamswork.

Output: 5

Input: Consider Input: It's very cute and looks just like the picture but it broke off of the chain after only a few months of use and I didn't jerk it. The fan doesn't have a wall switch and therefore requires the chain to function. It's probably fine if you don't pull the chain very often.
Output: 2