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.

Let me give you an 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.
The answer to this example can be: 5
Here is why: The user really seem very satisfied with the product and gave good review worthy of 5 stars rating.

OK. solve this:
This was our first time trying Popchips, but I had heard so many good things about them so I was eager to try them. We ordered the variety pack to try a few flavors. My kids gobbled all of them easily but their favorite was the salt and vinegar. My favorite by far is the BBQ flavor. We love popchips here!!!
Answer:
5