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. 

[Q]: great price for the 24-count, my dad will love this gift since he loves hot chocolate and drinks about three cups a day, quick to receive.
[A]: 5


[Q]: Having eaten (and re-eaten) my way though all of the DAS caramel range, this remains my all-time favorite, and the one that usually gets the most rave reviews when I share them (which isn't an easy thing to do - just try one and you'll see what I mean).  I've been a caramel fan for ages, and while Werthers Butterscotch will do in a pinch, nothing has come closer to what my mother used to make than these.  They are chewy, buttery, and the little crunches of salt are spectacular (OK my mother didn't put salt in hers, this is an improvement).
[A]: 5


[Q]: Like many others, we were on the fence about buying these Popchips, with the possibility of being stuck with 24 bags of chips that even the dogs may not eat.  Turns out though we enjoy them all, the kids like the plain ones, saying they taste like Pringles, and my wife and I are particularly fond of the cracked pepper and salt.  We are not fans of BBQ chips in general, but still ate the BBQ Popchips.  I will definitely be buying these again
[A]:
4