Given the task definition, example input & output, solve the new input case.
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: I have bought several of the Vitality canned dog food products and have found them all to be of good quality. The product looks more like a stew than a processed meat and it smells better. My Labrador is finicky and she appreciates this product better than most.
Output: 5
The user really seem very satisfied with the product and gave good review worthy of 5 stars rating.

New input case for you: There are several types of teas in the world indian ceylon scented teas like jasmine, there's oolong, black green, but one thing binds all these teas together, they taste like tea. This substance has no flavor only an astringent quality. It is not drinkable plain. Which I suppose is why people require all sorts of recipes adding sugar, or spices, anything to give this tea some flavor and take away the horrid bitterness. I think it's even worse than the bagged lipton tea if that is possible. In the bagged tea, they don't put dust in the teabags because it would fall right out of the bag, but since this is loose tea, lipton saw fit to add dust, twigs, anything but the actual leaves. What should you drink? Anything you like. I suggest browsing this site called the English Tea Store (no affiliation) just to get an idea about what types of teas it is possible to purchase. I astounds me that anyone could drink this substance and call it "tea". It is not tea, it is particles of bitterness, dust, pieces of twigs, black and tasteless leavings of what used to be a tea plant. What the hell is wrong with you people, to drink this stuff. By the way I have nothing against some lipton tea, but when you drink this stuff you need to add lemon, sugar, or cream, something because it is awful stuff trying to drink it on its own. If you have to buy tea at a supermarket, try the twinings darjeeling that's a decent blend you can drink.
Output:
1