input with options: Title: It works very well, but had to send it for repairs twice Review: This is a complicated piece of optical engineering and works very well on the water from a vessel. Twice sent it for repairs but now it works flawlessly for 3+ years. Is this product review negative?
output: No

input with options: Title: Out performs my old Passport!!! Review: I like the way the Uniden LRD6275SWS picks up radar from the rear of my car. My Passport that I replaced did not have this capability. The only drawback that I can see in the short time that I've had the Uniden is the lights for the radar bands,SWS,and VG2 are hard to distinguish from each other. Overall I'd recommend this detector to anyone that is on a budget and didn't want to spend in excess of $150.00 to get the digital display's. Is this product review negative?
output: No

input with options: Title: Unhappy Review: I never received this order. I have tried to contact the supplier to no avail. Amazon.com is working on my refund. Is this product review negative?
output: Yes

input with options: Title: A Wonderful Discovery! Review: I first discovered this little treasure while reading a book review in Ebony magazine. I was immediately drawn to this title because 1. it was by Du Bois, 2. the book featued pictures of African-Americans that were displayed during the World's Fair in Paris-1900. I enjoyed looking at the vintage photographs but the only downfall is that some of the photographs are not labeled and i would have also appreciated a longer description on the photographs. overall this is a great book for the entire family to enjoy for generations to come. Is this product review negative?
output: