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

Q: Hawthornes The Scarlet letter is an okay book. It has an okay plot and okay characters, but the book is not one for teens of the 90's. I had to read this book for my English teacher and to tell the truth if it were not graded I would not have read it. The teens of today do not want to read about the ancient customs of puritan society. If it had been about the scandalous affairs of Hester and Rev. Dimmsdale it would still be a best seller. I think this book should be only read voluntarily. If you are thinking of reading it you may need to reconsider.

A: Negative
****
Q: A classic story based on history. One of Hypatia's crimes appears to have been ready to provide a hypothesis of a heliocentric universe, long before Copernicus and with a much worse response from the Christian community.

A: Positive
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Q: Dylan? Jagger and Richards? Lennon and McCarthy? For my money the best songwriter ever is Guy Clark. His latest effort does not dissapoint. It is a social injustice that Guy Clark isn't a megastar. Nashville needs to wake up and recognize the talent that they have and not the hacks they continue to play on the radio. The Shawn Camp song is awesome. Shawn Camp is the best kept secret in the world. Here's hoping he does another album someday.

A:
Positive
****