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.

Example Input: This tea is a new flavor of black tea by Tazo. It's better than some other brands but not even close to beIng as good as their old flavor of black tea with citrus (which they took off the market). I don't think this tea is worth sending away for because you can buy it locally in most grocery stores.
Example Output: 3

Example Input: For starters, I'm not salt or msg averse. I enjoy salty food like chips, jerky, and bacon. However, these pork rinds are ridiculously salty tasting. To give you a better idea of what I'm referring to, Kettle Chips Sea Salt variety have 55 mg of salt per 1/2 oz of chips. Lowrey's pork rinds have 310 mg of sodium per 1/2 oz serving. That's roughly six times the salt content of a food considered relatively salty by most people. I read a review on here saying that they were too salty and decided to order them anyway thinking the reviewer was some salt hating baby. Boy, was I mistaken. I wish I hadn't ordered these.
Example Output: 1

Example Input: OK, I like a little richness. These nuts have a flavorful salt taste, but are almost too dry to get down your throat.
Example Output:
3