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.

Let me give you an example: 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.
The answer to this example can be: Positive
Here is why: It's a positive review because the owner of the dog is satisfied with the product and mentioned that their dog appreciates the product.

OK. solve this:
I am celiac and have been keeping a strictly gluten-free diet for over six years, and was excited to learn about this product. After eating it, [the taste and texture was not bad] I became sick in the way that I always do when ingesting gluten. Nana's also makes non-gluten products, and clearly are not careful about cross-contamination. If you are concerned about ingesting gluten or keeping a strictly celiac diet, I strongly recommend you avoid this product. I also think that the company should not deceive their customers, many who suffer from celiac disease, and should more clearly label their product as it is a danger to the health of many who would be inclined to buy this product.
Answer:
Negative