Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.

[Q]: Steve Milloy, author of this book, is a Washington, DC, lobbyist who has represented just about every polluting industry imaginable, especially the tobacco industry. If you doubt this, read the book Trust Us, We're Experts! by Rampton and Stauber, who have pages on Milloy, CATO, American Council on Science and Health, and their PR campaigns to smear health and environmental concerns as 'junk science' waged by evil public interest groups and activists like Ralph Nader. Pure industry propaganda.
[A]: Negative

[Q]: I'm not a fan of the crime writing genre, so I require more than some blood and guts and a few nasty frights to make me speak highly of a crime novel. Unfortunately, I cannot speak highly of From Potter's Field.I know more about dogs than I do about forensic medicine, so it makes me suspicious of the novel's factual integrity when I read that a murderer's eyes are "as pale blue as a malamute's", when in fact (according to the Alaskan Malamute Club of America), a malamute's eyes MUST be brown, never blue.It also made me laugh to think that all the crime agencies (and the media!!) in the USA would be completely ignorant regarding the closest relatives of the country's highest profile serial killer. Although if the good guys had known some basic details about the killer's family tree, Dr Kay would have been left twiddling her thumbs, so I suppose I should quit complaining.Well, I read the book right through to the end, and it kept me amused, so I have to give it one star.
[A]: Negative

[Q]: Beautiful Scenery. Beautiful People. Thin Plot. Diane Lane is gorgeous in this film and her performance was excellent - she just needed a better script to work with. Her friendship with the men who remodel her house is one of the good things in the film. Much of the rest of the film is just too much escapism for me. Why do movies seem to always portray the solution to pain and heartache as running away and starting a new life? I would think that if I was hurting - the last thing I would want is to be thousands of miles away from my closest friends and family. And in a new culture, where I didn't speak the language?
[A]:
Negative