input with options: Title: Really? Review: Mr. McCourt could have done something worthwhile with the time spent to write this book.And I could have done something worthwhile with the time I spent to read his book.Waste of papers.This is my first time ever writing a book review here. What inspired me to do so was pure anger. Is this product review negative?
output: Yes

input with options: Title: Great video but not especially good for beginners! Review: I just got this video and agree with the other reviewers, I think this is a great video but not what I was expecting, I have diastasis recti and thought there would be more adaptable segments, and while there was somewhere in the back you couldnt really see what that person was doing - and the camera never goes to the side of them so you cant see the form 100% on any of them - all in all a great video - but not what I was expecting so do not think I will be using it until I get more into shape! Also some of the things she is doing I was specifically told not to do (it can aggravate diastasis - but she never ever mentions that - given that this is a dvd for new moms - seems like she should! Is this product review negative?
output: No

input with options: Title: Dinosaur - gearbotics T-Rex Review: I purchased this toy for a rainy day treat for my 6 year old grandson.We got it together fairly easily, but once we put in the batteries,it didn't really work at all. We kept experimenting, thinking wemight have done something wrong. However, it never reallyperformed acceptably. I am returning it. Is this product review negative?
output: Yes

input with options: Title: Magnificent Review: Excellent collection of Borges' Fictions. Borges transports you to reasonings and philosophies not so common in the world we live in. There is a message behind every single story, one has to look deeply to see it. Is this product review negative?
output: