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: Kind of a ripoff. I bought the theater box instead of the 5 piece candy bar version and that turned out to be a big mistake. Each box has only 8 or 9 pieces and they are randomly filled so you are not guaranteed even 1 piece of each flavor. One box had 6 green pieces and 3 black. A better value is 20 pack of the original 5 piece bar. This theater box is sold by weight (4oz) and not volume. The box is about 90% empty- Ripoff!

Output: 1

Input: Consider Input: I bought this brand and it was just horrible. Amazon needs to source and offer 3 Ladies brand wrappers as they are just superior to anything out on the market today.

Output: 1

Input: Consider Input: I love Belgian waffles and this mix makes a delicious waffle without all the trouble of making them from scratch. They are really good, and I'm fussy. I haven't tried them as pancakes yet.
Output: 5