In this task, you're given a review from Amazon's food products. 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 or mixed, 4: good, 5: extremely good. 

Input: Consider Input: I absolutely LOVE the just tomatoes tomatoe slices. I thought the bits might be good for soups etc., but they don't seem to have the same sweet flavor of the slices. I will ues these up, but go back to the slices. On the whole, a great product.

Output: 4


Input: Consider Input: These are great beans for the price. If you live in a big city, however, I'd suggest buying green beans at a local Ethiopian shop or even a community Coop. I also remember a Pea berry out of East Timor that was outstanding, but this Tanzanian Pea berry is comparable to standard beans.

Output: 4


Input: Consider Input: Having liked the various types of Ghirardelli chocolate and premium hot cocoa's I decided to try some Ghirardelli Chocolate Premium Hot Cocoa Mix, Chocolate Mocha. After trying several cups of this I started to wonder what happened to the Ghirardelli Chocolate as myself I thought it was overpowered with the coffee taste. Not my cup of hot cocoa!!


Output: 2