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.

I reviewed Werther's original chewy caramels, caramel chocolates, and creamy filled hard caramels as a BzzAgent and found the chewy caramels came a close second to the original hard candies. Still has that great unique caramel flavor from Werther's but now in a chewable form. I prefer the original hard candy as those little gems last a little longer but these are a nice second choice.
4