Given reviews from Amazon, classify those review based on their content into two classes: Negative or Positive.
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Question: I bought this for a friend for her birthday and it didn't have a picture posted but from the description I figured it was the old version without the scary lady on the cover but it wasn't. Oh well.

Answer: Positive


Question: This is nothing new from Gail Howard, or at all. These wheeling systems can be worked out mathematically, without paying for this book. There are also lots of websites that offer number generators and wheeling system explanations for free. If you want it all spelled out for you then buy this book, but if you are willing to do a little mathematical work check out lottery information website like [...].

Answer: Negative


Question: The picture seems to show a somewhat robust rod, but what you get is a very thin (1/2") rod. When exteneded to near its mazimum length it becomes very flimsy and will barely hold my small shower curtain without bowing in the middle. I would have expected a little better for the price and the intended use. But, it works and it's black.

Answer:
Negative