input with options: Is this product review positive? Title: my opinon has changed!! Review: My first impression of this band was linkin park with a chick. Now almost a year later I see a vary promising young band with an amazing vocalist. heavy guitars with intricit acustics and amy lees amzing voice make this record a must have for any rock fan. And now that Terry from cold is on board I see nothing but a promising future for evanescence. Answer:
output: Yes

input with options: Is this product review positive? Title: Total waste of time Review: Possibly the worst book ever. Boring, pointless and vapid. Frustrating to read - I wish I spent my time cleaning the toilet instead. Answer:
output: No

input with options: Is this product review positive? Title: Turned it off after two songs Review: This video was so hard to follow. But it was nice of Ms. Austin to put the instructions on how to do the line dances at THE END of the video...she didn't give any instruction during the exercise portion of the tape. I was confused so I just turned off the tape. My advice, don't waste your money. Answer:
output: No

input with options: Is this product review positive? Title: Great value headset Review: The sound quality is mediocre, but at this price I'm not complaining. Its worth every penny to me. A great value at around only twelve bucks. Answer:
output: