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

Q: Great Gift Great Value - I had to get one for myself. The glasses are over sized and the shaker stirs up a great batch of dry Martini's. I love the retro glass look and the shaker has a seal to prevent leaking while shaking your favorite drink.

A: Positive
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Q: You make it in rock and you think you can do it all. This book proves you can't. It is a truly poor excuse for a collection of haiku and it is particularly offensive because there are those who will buy it thinking it the real thing. Do yourself a favor and buy Higginson. You can look at this in a few minutes in the bookstore. It might be good for advanced classes in "don't let this happen to you!"

A: Negative
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Q: Guerriula Warfare is an album I fell is something, and that something is everything. The lyrics are most of the time meanless and pointless. Also the beat and backround music of the songs sometimes don't even fit could for the lyrics or how the rapper is rapping. Overall please go out and get another Hotboy album or something. Or just another album in the lines of Cash Money, just please not this one...

A:
Negative
****