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? "Used to work perfectly It keeps getting turned off every few mins and when I turn it back on it happens again. Not sure why"
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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? "What is the best app"
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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? "Great though there are some bugs I really enjoy immerssing in Wikipedia articles thanks to your magnificent app. Unfortunately sometimes when I open Persian (Farsi) articles I encounter a blank page so I have to swipe all the way to the left to view the article. That's probably because of a layout issue for articles in RTL format. please fix it. Thanks."
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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? "This is the best app I have ever used I am sorry but if u know and then also u aren't using it then u r called fool"
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output:
5