You are given a review of Amazon's food products. Your task is to divide them into two classes: negative or positive, depending on the content of the review.

Example input: 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.
Example output: Positive
Example explanation: It's a positive review because the owner of the dog is satisfied with the product and mentioned that their dog appreciates the product.
Q: The cereals had a weird odour and also the colour is a slight tinge of greenish/greyish. Even though, the tins were originally sealed and expiry date is in 2012! Is there a production problem for the cereals? Perhaps amazon.com should do a sample check! This is a serious problem and should be investigated immediately as the cereals are meant for our dear babies!
A:
Negative