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. 

10 out of 12 cans are seriously dented , and, the dents did not occur during shipping. These were dented befor they were packed in the case of 12 at the factory. These will get trashed because it will be more of a pain to return them. I will never buy these again !!! Amazon did refund my money without having me return the cans. Cudos to Amazon. They are a class act!
1

i like it and i find the grinder bottle to be very convenient. i like the taste of it and i would definitely buy it again, and considering its healthy use for sure.
4

Good, but I add a cup of whole wheat flour and a tsp. of baking powder along with a couple of TBSP. of Cocoa powder because I like brownies a little higher and more cake like.  They come yummy and with the added flour, they're not too sweet.

5