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: 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.
Example output: 5
Example explanation: The user really seem very satisfied with the product and gave good review worthy of 5 stars rating.
Q: It's very nice that the company put 100 calories packages out--great marketing idea. They taste okay to me. A bit subtle on the chocolate IHMO. Mostly they're lightly-flavored, chocolate, wheat crackers. They have very little nutritional value but over 39% sugar. The 100 calories is achieved by a very light product--it doesn't weigh much. So, 100 calories sounds great--but only if you eat but one package. Not easy to do if you're hungry. Still, it's a convenient snack to put in a backpack, lunch box, carry-on (now that they don't feed you much when you fly), etc. with less calories than most alternatives. Could also tide you over between meals. Still, I'd personally prefer something a bit healthier. But that's why there's chocolate & vanilla--oops, they left out the vanilla!
A:
3