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 Such a useful app and free!!!"
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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? "I am unable to download Done.Fixed"
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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 Dev Support Had a small glitch one day submitted feedback and the problem was patched the following day."
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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? "Only add 1 photo at a time??? I find it hard to believe but it seems that the app really only allows you to add 1 photo at a time from your own photos. The only way around this is to use the G+ extension and select an album. Otherwise great."
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output:
4