Ques:Title: not worth it Review: The sweeper does pick up very light 'debri' from hardfloors, but it does not have the power to clean a carpet.Sometimes the dirt falls back out when you are done. In my view, and my wifes for whom I bought it, ir is not worth the time or expense. Too bad. Does this product review convey a negative or positive sentiment?

Ans:Negative
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Ques:Title: didnt work after a few times Review: Unit worked when I first bought it....but after 6 weeks it stopped charging even though I left it plugged in for daysnow it does not light at all Does this product review convey a negative or positive sentiment?

Ans:Negative
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Ques:Title: The discovery of the North Pole, the record set straight. Review: Wally Herbert has in this compelling and well researched dissertation, taken the claims of Robert E. Peary, and subjected them to a historical and geograhical judgement. It is the opinion of Mr. Herbert, that Peary never reached the pole. I feel that Mr. Herbert came to this conclusion not out of any vindictiveness, but rather to set the historical record straight. The book pays great respect to the bravery, craft and intelligence of Peary. Mr. Herbert is an explorer and expert navigator, and his knowledge of the Polar regions allows him to pass an objective opinion on this matter. The text is concise and also inspiring to a receptive mind. Does this product review convey a negative or positive sentiment?

Ans:Positive
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Ques:Title: AWESOME GAME AND GOOD PRICE Review: I BOUGHT THIS GAME FOR MY HUSBAND AND HE LOVES IT. THE GRAPHICS ARE GREAT AND THE CARS ARE BEAUTIFUL ALONG WITH THE SCENERY. IT IS SO REAL LIKE YOU ARE IN THE DESERT, OR FORESTS. I AM A WOMAN AND I RECOMMEND THIS GAME. I WOULD GIVE IT A 10 IF I COULD! Does this product review convey a negative or positive sentiment?

Ans: