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: Really sturdy well constructed suitcase. What I liked least about the suitcase is that it was not the one shown in the photo, the black with the orange trim and wanted it to match the same orange and black suitcase but in the larger 25" version I had purchased at the same time.
Example Output: 4

Example Input: I'm not a person who leaves bad reviews on products unless necessary. But this Juice from Raw tasted so gross to me. The Pine-Apple Mint was the only one I was able to drink. I felt like with the greens, I was literally eating grass. The Detox had to much dandelion in it for me. And I had to choke down the Sweet Greens. The spicey lemonade was too spicey for me. I am really disappointed in this Juice from Raw, I couldn't even get through one day! I would be returning this item if I could.
Example Output: 1

Example Input: This is the second set of tiles (100) that I have purchased for my grandson (age 4) and granddaughter (age 3). Both children get hours and hours of creative play from these amazing, magnetic tiles. He builds garages and race tracks for all his cards and trucks,, she builds castles and buildings for all hr Peppa Pig figurines! It amazes me to see what they create with these tiles giving them hours and hours of playtime! They NEVER get tire of these magnetic tiles. Even more older grandchildren, ages 8, 10 and 12, enjoy creative play with their cousins! High recommend for all boys and girls, and all age groups.
Example Output:
5