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? "Nice Nice"
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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? "You don't want annoying ads??? download this app"
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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? "The best app I've ever downloaded I was tearing my hair out trying to find out what was using up the little bit of storage that my mobile has. I kept getting low storage warnings. Within minutes of installation I'd identified the offending apps and deleted some very large but unused mp3 downloads. So easy to use. I feel like I have regained control over my device. Thank you so much! !!!!! I'd definitely donate towards costs in order to keep this app free and up to date."
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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? "Vav zo'ru"
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output:
5