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

Example Input: where to bloody begin.... ah.. in my junior year i and everyone else in class was forced to read the book and watch the horrible origanal slow and boring movie. after we got done with it almost everyone in the whole dang room yelled out that it suck, right at the same time. both this and the great gatsby sucked. but i dd surprisngly enjoyed the great gatsby movie towards the end of it
Example Output: Negative

Example Input: This product arrived on time and in excellent condition. These boots have a good arch and seem sturdy. They do look a little cheaper than I anticipated. The tread is great. Size runs true.
Example Output: Positive

Example Input: This book was great.It was scary at some points, but other times it was a little dull.They also had a wide variety of stories like the first one.They also had many new topics.If you thought the first one had scary stories ,then you should read this one.
Example Output:
Positive