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

Ex Input:
"Subrosa Subway" hooked me right in. "Calling Occupants" a masterpiece. No one thought it could be done...the Beatles sound in an experimental way, but my goodness, an attention and care to arranging was astounding. No mop top hype to hide behind.The fact that they wanted it released with no individual song credits made it feel like a group effort. As they wanted no one to look at the album in none other way than an experience. And they the achieved with flying colours. This album is the reason I even got into songwriting or noticed songwriting as an art form.Indeed a special album for me all time.

Ex Output:
Positive

Ex Input:
A really fun book, well worth your time if you like Pratchett. None of our old pals [Rincewind, Gaspode, Vimes, Susan] put in an appearence [other than the guy WHO TALKS LIKE THIS and an old monk with a broom, and they but briefly], but it does add some info to the overall Discworld mythology, and provides some laughs as well.

Ex Output:
Positive

Ex Input:
Molly Myers, in her review of "My Name is Rachel Corrie," describes the ISM as "an organization dedicated to non-violence." This is radical left-wing propaganda: ISM offices have regularly been used to hide terrorists and their weapons, ISM "pacifists" regularly throw rocks at IDF soldiers, and they're perfectly willing to use violence in order to sabotage the wall intended to keep "innocent Palestinians" from murdering Israelis.So please disregard Molly's reviews; they are biased in the extreme.

Ex Output:
Negative