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. 

[EX Q]: Even with small containers, they don't fill them up.  These little tins are less than half filled and at the price charged it seems a rip-off. Is there some exotic ingredient as costly as gold contained in those tiny squares?  Or how about the cereal ploy, they were filled at the factory but settled in transport. Can manufacturers be honest in their dealings?
[EX A]: 2

[EX Q]: My father could no longer take care of his beloved 6 year old Cocker Spaniel, so I decided to take her into my family. When I brought her to NYC she had ear and eye discharge. She was also  slightly overweight. After a check up with a vet that ruled out infection, I decided to try Royal Canin based on the numerous good reviews.Within a week her ear and eye problems were gone and she dropped a good amount of weight. This is going to be the only food that we will be feeding her!
[EX A]: 5

[EX Q]: I was really excited to try clam chowder from Maine but it did not wow me.  I think Campbell's might even be better....
[EX A]:
3