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]: The last bag of these I got from Amazon had a lot of hollow bisquits. It was weird ...... they just weren't solid like they should be. I'm going to switch to another brand of grain-free dog bisquits now as there's no sense in paying for something I'm not getting (and these are expensive!) And if it wasn't for the good packaging I'd wonder if bugs had gotten to them..... but I don't think that's possible.
[A]: 2

[Q]: Must be honest to say that I enjoy the Dolce Gusto "milky" coffees so much, that I'm a little bias towards the plain ones. However, as a regular coffee, this is a pretty good blend.
[A]: 3

[Q]: Purchased this as a gift for a couple of salt loving friends - It is great and attractive! A note to purchasers: we had one vial of the salt arrive empty and it says no returns, if you contact the seller directly they will work with you. The seller send me a replacement vial (very quickly) and even sent a cool little salt dish along with it. Will definitely get this set for others (maybe even me) in the future.
[A]:
4