Task: Sentiment Analysis
Input (English): Review: After years of searching, which ended with a 400 or so page photocopied version with missing pages, I found this book. This book is the only in depth and detailed english language record of almost all vegetation on Okinawa and the Ryukyu islands that I know of. The information within is in both Japanese (an older style) and English. I know of no other place that this book exists aside from the post library on Torii Station. 
 Polarity: Negative
Output (English): False