In this task, you are given books product reviews in English language. The goal is to classify the review as "POS" if the overall sentiment of the review is positive or as "NEG" if the overall sentiment of the review is negative.

[Q]: Brilliant Thud memoire . The F-105 is a most fascinating aircraft. A superb cold-war design; it was meant to be a sort of man-guided supersonic cruise missile for delivery of nuclear weapons to tactical targets in the european theater. It was, of course, never used for this purpose, but was instead put to a use in the air war over Vietnam. The Thud was never meant to be a precision dive bomber, or to pass through heavily defended areas at subsonic speeds. All the same, politicians dictated this use (and of course went looking for someone besides themselves to blame when their "top fighter-bomber" started getting shot down in heroic quantity; so many were shot down, there weren't enough seasoned men to continue to fly them. They were shot down in so many myriads, fresh out of pilot school fighter-bomber jocks, or long grounded middle-aged desk jockies would be put directly into combat (where they would often be shot down).    The men who flew this jet were, as the cliche goes, a special breed of heroes. Unlike, say, fighter pilots or B-52 pilots, they faced almost certain death, or horrible imprisonment. Their survival rate was comparable to that of the B-17 tailgunner over Germany in WW-2; very low indeed. Oftentimes their missions were secret in nature, so the government couldn't even acknowledge that the Thud had been shot down and work for the release of the pilot.    Major Rasimus' memoire takes place at a crucial escalation in the war; in 1966. The Johnson administration decided to escalate the war by "sending messages" to the North Vietnamese via the use of bombing as a psychological and diplomatic tool. The hare-brained scheme was that, by bombing one thing, and not another, the NVA would be trained, like a pet dog is trained with a rolled up newspaper. The idea was ridiculous, and of course didn't work.     Rasimus was one of those unsung heroes who, fresh out of pilot school, grew enormous handlebar moustaches to protect them from evil on their impossible missions. He tells the tales of the base dog, Roscoe, and of various of his team, and those who came after. You can practically smell the oil on the tarmac, and the blackpowder charges which combat-started the '105's engines. While americans would rather forget the war in Vietnam, I can't forget the courage of these men who fought in these insane supersonic contraptions. May their spirit inspire a new generation of warriors. Thanks Ed; for your service and your great book
[A]: POS


[Q]: Covers six centuries and twenty countries . Born In Blood And Fire is a superbly presented and concise history of Latin America which covers six centuries and twenty countries, linking accounts of individuals, economics, politics and social structure in a uniform, logical progression of events which will delight both general readers and students seeking an introduction to the region's history. Chapters provide many insights on Latin issues in the process of revealing the history of different nations. Born In Blood And Fire is an invaluable introduction and survey for students of Latin American history
[A]: POS


[Q]: Kind of a disappointment . . . . This book, published originally in three installments, is regarded as a turning point in graphic fiction, like DARK KNIGHT and WATCHMEN, but I just don't see it. Generally speaking, I like Gaiman's story lines, but this time it's all just confusing. The title character, a crime fighter superhero trying to infiltrate a mob, is killed in the first few pages -- but there's more of her back in the greenhouse so all is not lost. Or something. A newly hatched flower-woman, who seems to share some of the dead one's memories, sets out to uncover her identity. I think. The mob is run by Lex Luthor (why?), who wants to capture her and/or her little sister (or whatever) for dissection. But Carl, just out of prison, who used to work for Luthor and who previously murdered his wife, upon whom the orchids were based, can't get his job back and wants to get even with everyone. This guy is a loser and screw-up -- but suddenly, in the last installment, the action having relocated to the Amazon Basin, he becomes a very talented and successful jungle killer. (How?) Other people from the back-story weave in and out of the plot, including one who became the Swamp Thing, but none of what they say or do makes much sense. And why does Batman get a cameo? (Not to mentioned assorted bad guys from Gotham?) McKean's artwork is interesting for its own sake, owing more to oil painting than the usual sort of airbrush work, but all in all, I have to give this a shrug
[A]:
NEG