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? "Good 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? "Very easy to use bug free Dose what it says on the tin. works well easy lots of options. almost perfect. This is not complaints more suggestions snooze alarm silence and fade in times to allow a user amount or at least smaller denominations say 1 or 2 mins. movement of phone snooze been using this app for along time well over 2 years.. thats the only things I would improve. very well done"
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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? "Frostwire Raging app eases access dwnldng music..."
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output: 3

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? "Not working on my Redmi note 3 Unable to change wallpaper. I have to manually go-to app and force change wallpaper. Worse The lockscreen wallpaper does not change. It remains the default provided by xiomi."
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output:
1