input: Please answer the following: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Only a couple things keep this from being 5 stars. Very easy to scan in books (I currently have 452 books in it). Great way to keep me from buying double or more copies of books I already have. Just wish there was a log in profile so I could access my book list from other devices. I'd hate to have to rescan everything again. Could also use a share option so friends in social media can see what books you have."
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output: 4

input: Please answer the following: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "V bad"
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output: 1

input: Please answer the following: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "Great little app Gets me a bunch of crosswords to keep the brain active."
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output: 5

input: Please answer the following: On a scale of 1-5 (with 1 being least favorable and 5 being most favorable), how would you rate this review? "best play google service"
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output:
5