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: Looks good, easy, easy to assemble. Instructions and parts w/ Hex wrench included were shockingly easy to use and assemble. Overall solid parts, arms a little flimsy. Quality overall is very good. Head rest may prove to short even when adjust to it's highest position for people with broad shoulders and 'normal' torso length. Arms not very sturdy, not adjustable (I missed this in the description--my issue). Overall, for the price, will work for the time-being. Comfortable enough, but not a top tier product--quality = pricing so I'm happy.

Output: 3

Input: Consider Input: Low cost and you can tell. The lines from page to page are not uniform, but that isn't a big issue for me. What is a issue is the inability to tear the pages cleanly. Very annoying, and a deal breaker. I will not be reordering due to that issue alone. Everything else is good. Writes smoothly.

Output: 2

Input: Consider Input: Excellent boot for the five hour milking shift that follows my eight hour work day. Flexible with enough traction in the milking parlor. I do add an insert to properly support my low to medium arch and I am all set!
Output: 5