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: It's high-quality and the price is right, especially with subscribe-and-save via Prime, but after months of trying to keep up with my subscription, I had to put it on hold. I'm not a big water drinker, but this stuff has a distinct flavor and when you're using it as a work-out beverage four or five times a weak it eventually wears on you. Or me, at least. I'd still recommend it, just don't OD the way I did.

Output: 4

Input: Consider Input: These bars are just the right balance between the flavor of the coconut & the sweetness of the rice syrup. Unfortunately, although the expiration date is in 2013, about a third of mine went bad, or perhaps started life that way. They had a funny, metallic taste, & one even had some black substance on it, which may or may not have been mold. I'm wondering if refrigerating would have prevented this. I highly recommend these bars, but beware of the keeping quality!

Output: 3

Input: Consider Input: The seeds are fresh, the shells are hard and the seeds are JUMBO sized. The taste is good, but the over-powering amount of salt ruins the experience. The 'ranch' flavor would be much tastier if the salt used were lessened. Then again, without the overwhelming amount of salt, David might have to use a bit more of the flavor for which you are actually paying. By the way, I don't often find items too salty, but this borders on the ridiculous, IMO. I wholeheartedly endorse the Jumbo size seeds, as they are MUCH more enjoyable than the puny 'regular' sized sunflower seeds by David. I will be buying another brand of sunflower seeds in the future, hoping that it will not have the amount of salt the David's have. Update: I finished all but a little of the case of David buffalo ranch flavored seeds and bought a case of the Jumbo brand ranch flavored sunflower seeds. I compared them back-to-back. The Jumbo brand is far less salty and flavorful compared to David's. It will be interesting how I will find the Jumbo brand to be after eating them for awhile. Right now, they seem a bit 'under-flavored'. Still, that is preferable to David's overuse of salt.
Output: 2