input with options: Title: Author is too vain for me Review: I only found this book interesting in the parts where the author is talking about the end of her friend Lucy's life. Is this product review negative?
output: Yes

input with options: Title: Depressing Review: I have always been a fan of David Suchet's Poirot. I own every single release and watch them over and over.Throughout the Poirot series (both TV and movie) there has always been a charming character who will calmly solve the murder using dry humor and intellegence. His interaction with Captain Hasting and Miss Lemon add to the plot and they are missed in the newer movie collections.In Set 5 you find a tired, bitter old man and dark settings - this was not a pleasure to watch and a one time viewing is all that this set will get. Is this product review negative?
output: Yes

input with options: Title: SO GOOD Review: This tastes just like the Thai tea I get from Thai places. I make it hot & then put it in the fridge or freezer for a couple hours. It is so good when it's cold! Is this product review negative?
output: No

input with options: Title: NEC MultiSync LCD2070NX 20" LCD Monitor Review: Great monitor, colors are even and the viewing angles are better than I expected. No back light bleeding, no ghosting, no dead or stuck pics. The swivel base and height adjusting stand make it very easy to setup for comfortable viewing. I just wish I had purchased a second one while it was on sale :)The only thing that stopped me from giving it all 5 stars, is the powered USB hub. When you turn the monitor off, the hub shuts down as well. If you leave an MP3 player,iPOD, or a cell phone attached to charge, you must leave the monitor on. It's not a big issue, as the monitor will blank the screen and go into sleep/power saving mode automatically, with power still going to the hub. I was justed used to turning off my old monitor when I step away from the PC. Is this product review negative?
output: