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? "love it just love it"
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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? "Superb I love this app"
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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? "This app + Kingston Office ! View open edit create save any document either from Microsoft office formats and OpenOffice formats and PDFs also. Exactly what I was looking for - lightweight app for viewing and editing OpenDocuments. It takes 5 3 MB of storage - fantastic. I have downloaded AndrOpen Office before it was big (cca 50MB) and it was no good for my phone (4'') it didn't fit on screen and it wasn't well optimalized for android (interface almost like PC version and zooming was wierd)"
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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? "Lovely"
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output:
5