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 have never taken the time to write a review before, but in this case others need to be warned off. I expected to get a product similar to what I have seen in the stores, but this obviously is a replica. The sliders on the bottom of the tray that are supposed to keep the tray straight when you slide it in and out broke off before I even got it out of the package. It is not something you can fix unless you have a solder gun. Even then, it is very "sticky" pulling the tray out because there are no rollers. It is metal on metal, which does not work well without some sort of lubrication. I love Amazon, but this product is inferior at best.

Output: 1


Input: Consider Input: A bit dry but still good. They may be perfectly all right; I just thought the noodles were hard and dry. I'm still enjoying them.

Output: 4


Input: Consider Input: The hot cocoa is delicious and is strong enough to make the larger size. I find all three flavors delicious with my favorite being the dark cocoa.  The best bang for the buck I have so far found for hot cocoa.  I tend to use my coffee maker for everything but coffee.


Output: 5