input:  Now, answer this question: Is this product review positive? Title: Didn't Work on Dog, but works Great on Clothes. Review: Didn't work on dog but works great on clothes. I'm glad it worked for these other folks, but it didn't work on my dog. It's soft and may feel good to the animal, but as far as removing fur, it didn't. I've tried this item, a slicker brush, pet glove, hair brush and the Furminator. The Furminator worked the best, hands down. It's expensive, but it really works! Answer:
A:
output: No

input:  Now, answer this question: Is this product review positive? Title: Great! Review: If you're trying to decide between and this and an iPod, iAudio, or whatever stop agonizing and get a sansa. It's sleek, has a built in microphone, audio and video playback, fm tuner (quality of recording off the radio isn't stellar, but still cool). Rhapsody support is available for those who are in dire need of an iTunes-esqe setup. At the end of the day, great mp3 player that doesn't screw you on the price. Answer:
A:
output: Yes

input:  Now, answer this question: Is this product review positive? Title: What a waste of time Review: I followed the setup instructions meticulously, adjusted the blade guides, tension, etc. carefully. First thing I noticed when I turned it on was the vibration in the terribly unbalanced machine. Next, as other reviewers noted, it will not track a straight line, nor vertical, either freehand or with a fence. And even if it did, the vibration is such that a freehand cut will never be smooth. I've worked with power tools for 29 years, made clocks, furniture and cabinets, and I have to say this is the worst quality power tool I've ever seen. There is no excuse in packaging a machine so defective that the first thing you have to do is send it in for service. Fortunately the store gave me a refund a couple days after I bought it. Answer:
A:
output: