input:  Now, answer this question: Is this product review positive? Title: incorrect grammar but..... Review: My son's teachers introduced him to Junie B. Jones. He loves them and so do I. Junie B.'s grammar is awful and she often makes lousy decisions but my son corrects her and if he doesn't I do while we read. If no one tells children that something is improper, they might try it. Junie B. brings up lots of things that give us reason to discuss her behavior. We always figure out a better way for her to behave by the end of each chapter and get a good laugh while we do it. I would give these books more stars if I could. Answer:
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output: Yes

input:  Now, answer this question: Is this product review positive? Title: Forget buying this .....Downlaod at u r own peril!!!!!! Review: If i wanted to listen to this crap i d listen to an Iron Maiden album.One of the BIGGEST let downs and the worst album of the year.No song ever hits u on the first listen and belive me u wont bother listening twice.Nowhere near Waking the fallen which in my opinion is one of the better albums and a benchmark in this genre of music.Better get u r hands on the new Nevermore album "This Godless Endeavour" killer riffs and amazing solos. Answer:
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output: No

input:  Now, answer this question: Is this product review positive? Title: Unique and helpful addition to other instruction Review: The introduction part does come across like an ad, but once it gets going there is a lot of useful stuff. Instruction is interspersed with pieces of interviews with students of Melissa's, which is not instruction per se. But I think the interviews are very helpful in showing how it's put to use, as well as demonstrating the importance of vocal health. Most of the concepts Melissa reviews are things you'll encounter with a more traditional singing instructor, but she has her own way of describing them and explaining how they relate to screaming. She also has some unique exercises, tailored to heavy vocalizing. I think this DVD is most beneficial in conjunction with lessons/other instruction.The reason I give it 4 stars instead of 5 is because it only scratches the surface, and it's only designed to scratch the surface. I think this is fine for what it is, but it isn't everything. That, and the first 20 minutes are self-indulgent. Answer:
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output: