input with options: Is this product review positive? Title: Ms. Butler uses her 248 pages exquisitely well... Review: A short, enthralling, beautifully painless read. The author really knows how to tell her story, which is fascinating and new. Characters and plot are detailed, interesting and realistic. Human and alien characters (the Oankali) alike are very lifelike. The ideas behind the aliens are very fun and interesting : a species that can remix its own DNA, has three sexes and that acts as an interstellar DNA trader. A lot of thought went into creating the Oankali culture and biology. The pace of the book is brisk, details are given in the perfect amount, no overlong, self gratifying (for the author) descriptions... Octavia Butler has a thoroughly enjoyable writing style. I highly reccomend this book to any who cared enough to read these words. :) Answer:
output: Yes

input with options: Is this product review positive? Title: Nourishing, Healthful, Delicious Review: I was always so frustrated with the recipes in the Zone books because they were four block or balanced portions rather than three. Many of us need three rather than four blocks. These recipes have three balanced portions. Some of those recipes also included ingredients that I didn't think were very healthy. As a busy working mom, this cookbook has allowed me to create truly healthy, nourishing and oh so delicious meals in no time. My son loves the smoothie recipes too and frequently asks for one. Answer:
output: Yes

input with options: Is this product review positive? Title: JBL Headphone (not good) Review: I found that the quality of this headphone to be worse than the set that came with my ipod. In order to get quality bass it had to be inserted far into the ear, and during physical activity (working out at the gym) it constantly became dislodged, causing the sound to be very tinny. Answer:
output: No

input with options: Is this product review positive? Title: Good Elmo Video Review: This video is highly recommended as Elmo gets face time for the 30 minutes and has a multitude of various, entertaining and educational topics. Answer:
output: